Best 4K Golf Simulator Projectors Under a Budget: 2026 Picks

The GrdnCare Golf Simulator Enclosure is a premium home golf solution designed for players who want authentic course experience without leaving their garage. This complete enclosure kit combines professional-grade components with user-friendly setup, making it suitable for both casual golfers and serious enthusiasts looking to improve their swing year-round.

The standout feature is the 4K-compatible impact screen paired with 210D light-proof fabric, which delivers sharp, detailed visuals that rival commercial golf simulators. The heavy-duty 500GSM screen absorbs ball impact effectively, minimizing bounce-back and noise for quieter play sessions. The reinforced iron frame with protective EPE foam padding ensures the structure can handle full power swings and mishits without compromising safety or durability.

Build quality is solid throughout, with commercial-grade materials and full side barrier nets that keep stray balls contained. The complete kit removes guesswork from setup, including hitting mat, shank nets, sandbags, and bonus accessories like divot repair tools and club cleaners. Assembly requires no special tools or drilling, with clear instructions making the process straightforward for most users.

The main limitation is the lack of verified customer reviews, so long-term durability under heavy use remains unconfirmed. Additionally, you'll need to purchase a compatible projector and golf simulation software separately. The 10.7x8x5-foot footprint also requires adequate garage or room space with at least 9 feet of ceiling clearance.

Overall, the GrdnCare Golf Simulator Enclosure represents excellent value for home golfers seeking a complete, durable, and easy-to-install solution. The combination of 4K compatibility, noise reduction, and comprehensive warranty makes this a compelling choice for creating a functional indoor golf practice space.

Dimensions: 10.7 x 8 x 5 feet (also available in 8.5 x 8.5 x 5 feet option)

Frame Material: Reinforced iron with EPE foam padding

Screen Specifications: 500GSM impact screen, 210D light-proof fabric, white projector screen, HD and 4K projector compatible

Included Accessories: Impact screen, iron frame poles, hitting mat, shank nets, sandbags, divot repair tool, golf towel, club cleaner

Ceiling Requirement: Minimum 9 feet clearance

Warranty: 12-month no-questions-asked coverage with dedicated support

Who Should Buy This? Home golfers who want a professional-quality simulator setup without custom installation, players with garage space and 9+ feet of ceiling height, and anyone seeking a complete all-in-one package with included accessories and warranty support.

Space Considerations: Measure your available space carefully, as the 10.7x8x5-foot dimensions require dedicated room. Ensure at least 9 feet of vertical clearance for full swing execution and comfortable play.

Projector Requirements: This enclosure is compatible with both HD and 4K projectors. Choose a 4K projector to maximize the screen's visual capabilities and enjoy detailed graphics of fairways and greens.

Software and Sensors: You'll need separate golf simulation software and launch monitor sensors to track ball data and swing metrics. Budget accordingly for these additional components.

Maintenance: The impact screen and frame are durable, but regular cleaning of the white screen surface and inspection of frame connections will extend product life and maintain performance quality.

The TOPTRO X9 Pro is a premium smart projector built around the exclusive VIDAA operating system, positioning itself as a true all-in-one home theater solution for families, outdoor enthusiasts, and cord-cutters alike. With native 1080P resolution, 4K video decoding, HDR10 support, and a 130% NTSC wide color gamut, it delivers vivid, richly detailed images that hold up well in a variety of lighting conditions. It is equally at home mounted on a ceiling in a dedicated media room or set up in a backyard for a movie night under the stars.

The standout feature of this projector is undoubtedly the VIDAA OS, which TOPTRO describes as faster and more stable than standard Android or Google TV systems. In real-world use, this means snappy menu navigation, no performance degradation over time, and a clean interface free from targeted ads and data tracking. With over 1,000 built-in live TV channels and pre-loaded access to Netflix, YouTube, Prime Video, Disney+, and more, there is genuinely no need to plug in a separate streaming device.

Audio performance is a clear strength, with dual 20W speakers certified for Dolby Audio providing surprisingly full and room-filling sound. The two-way Bluetooth 5.4 connectivity adds flexibility, letting users wirelessly connect a soundbar for a more immersive setup or use the built-in speakers as a standalone audio source. HDMI ARC and CEC support further simplifies integration with existing home theater equipment using a single cable connection.

On the practical side, the full AI auto-setup suite is a genuine convenience, handling focus, keystone correction, obstacle avoidance, and screen fitting automatically in about three seconds. The projector supports ceiling, desktop, tripod, and wall mounting configurations, giving it strong versatility. One honest consideration is that the native resolution is 1080P, so while 4K content is decoded and upscaled, true 4K pixel-level detail is not rendered natively, which is worth noting for the most discerning videophiles.

Overall, the TOPTRO X9 Pro is a compelling and well-rounded projector that justifies its price through a combination of smart platform quality, honest brightness specs, strong audio, and an exceptional support package. The 3-year warranty and lifetime technical assistance are rare in this category and add meaningful long-term value. For anyone seeking a reliable, feature-rich projector that replaces multiple devices and works beautifully both indoors and outdoors, this is a top-tier recommendation.

Resolution: Native 1080P with 4K video decoding and HDR10 support. Color gamut is 130% NTSC, delivering wide and accurate color reproduction across a broad range of content types.

Brightness and Optics: 920 ISO ANSI lumens (ISO-standard verified), with multi-level brightness adjustment. Zoom range of 100% to 50% allows image resizing without physically moving the unit, and a front-bottom adjustable screw enables fine lens height tuning.

Audio: 2x20W dual-cavity speakers with Dolby Audio certification. Two-way Bluetooth 5.4 supports both wireless audio output to external speakers and wireless audio input. HDMI ARC and CEC support included.

Connectivity: WiFi 6 (802.11ax) for low-latency streaming, Bluetooth 5.4, HDMI (ARC/CEC), USB, and 3.5mm headphone jack. Compatible with Fire TV Stick, Roku, laptops, USB drives, PS5, and other HDMI devices.

Smart Platform: VIDAA OS with AirPlay 2, Apple HomeKit, and smartphone voice control via the VIDAA app. Over 1,000 built-in live TV channels and pre-loaded major streaming services. Kids mode with enhanced privacy protection and cloud storage included.

Setup and Mounting: AI auto-focus, 6D keystone correction, obstacle avoidance, and auto screen-fit complete in approximately 3 seconds. Supports ceiling, desktop, tripod, and wall mounting via M5x10mm screw hole.

Warranty: 3-year manufacturer warranty, 2-year hassle-free return policy, 24/7 customer support, and lifetime technical assistance.

Who should buy this projector? The TOPTRO X9 Pro is best suited for users who want a complete home entertainment system in a single device. If you are tired of managing multiple streaming sticks, soundbars, and remotes, this projector consolidates everything into one clean setup. It is an excellent choice for living rooms, dedicated home theaters, bedrooms, and outdoor use.

Is the brightness sufficient for your space? At 920 ISO ANSI lumens, this projector performs well in dim to moderately lit rooms and is strong enough for outdoor use at dusk or in shaded environments. For bright daylight outdoor viewing, a blackout screen or shaded area will improve the experience significantly. Always compare ISO ANSI lumen ratings rather than inflated manufacturer lumen numbers when shopping.

Understanding the 4K claim: This projector features 4K decoding, meaning it can process and display 4K source content, but the physical panel resolution is native 1080P. The result is a sharp, high-quality image that most viewers will find excellent, but it is not the same as a true 4K native panel. If native 4K resolution is a priority, look for projectors with a higher price tag and confirmed 4K DMD or LCD panels.

VIDAA OS vs Android TV: VIDAA OS offers a faster, more private, and ad-free experience compared to Android-based projectors, but it has a smaller third-party app library. Most major streaming services are pre-installed or available, but niche apps may be missing. For users who rely on mainstream platforms like Netflix, YouTube, Disney+, and Hulu, VIDAA OS is more than sufficient.

Value assessment: Considering the smart platform quality, audio output, AI setup features, and the industry-leading 3-year warranty with lifetime support, the X9 Pro offers strong value at its price point. It competes favorably against similarly priced Google TV projectors and outperforms many on software stability and long-term reliability.

The Diandian Golf Simulator Enclosure Kit is a complete indoor golf training solution designed for serious home golfers and families wanting a dedicated practice space. This 10x8x5 ft enclosure provides professional-grade functionality without requiring specialized installation skills or tools, making it accessible to anyone ready to invest in their golf game.

The standout feature is the dual-layer 4K-ready impact screen paired with the reinforced metal frame, which handles real golf ball strikes while maintaining crisp visual quality for simulator software. The one-piece 600D Oxford blackout cover wraps completely around the enclosure with zero light leaks, creating the high-contrast environment necessary for optimal projector performance. Assembly takes approximately 30 minutes thanks to the click-lock design, and the reinforced frame provides noticeably better support than lighter-duty alternatives.

Build quality is solid throughout, with upgraded Velcro attachment featuring reinforced stitching along the bottom and sides to prevent screen separation during intensive practice sessions. The foam edge padding and heavy-duty safety side nets add genuine protection, containing off-center shots and reducing ricochet that could damage equipment or pose safety concerns. The mark-resistant screen surface resists dirt and ball marks, reducing maintenance demands over time.

The main limitations are the 9-foot minimum ceiling requirement and the fact that essential components like projectors, launch monitors, and hitting mats are sold separately, which significantly increases total investment. Additionally, the enclosure dimensions are fixed, offering no flexibility for non-standard spaces or custom configurations.

This enclosure represents excellent value for serious golfers building a complete home simulator setup. The combination of durable construction, thoughtful safety features, and universal compatibility with popular simulator platforms makes it a reliable foundation for year-round indoor practice and skill development.

Dimensions: 120 inches width x 96 inches height, 10 x 8 x 5 ft enclosure

Materials: 600D Oxford fabric cover, carbon steel frame tubing

Screen Type: Dual-layer 4K-ready impact screen with mark-resistant surface

Cover: One-piece 600D Oxford blackout cover with full wraparound design

Safety Features: Foam edge padding, heavy-duty side safety nets, enclosed top structure

Assembly: Tool-free click-lock design, approximately 30 minutes setup time

Mounting Type: Floor mount installation

Compatibility: Works with popular launch monitors, projectors, and golf simulator software

Minimum Ceiling Height: 9 feet recommended

Not Included: Projector, launch monitor, hitting mat, simulator software

Who Should Buy This: Adult golfers seeking a complete indoor practice solution for garage, basement, or dedicated home gym spaces. Ideal for serious players committed to year-round skill development and families wanting a shared recreational investment. Best suited for those with adequate ceiling height and willingness to source compatible launch monitors and projector systems.

Space Requirements: Requires a minimum 9-foot ceiling height and a floor footprint of 10 feet wide by 8 feet deep. Ensure adequate ventilation and electrical access for projector and launch monitor equipment. Consider room layout to avoid furniture or structural obstruction.

Budget Considerations: This enclosure is the foundation only. Budget additionally for quality launch monitor (typically $2,000-$5,000+), projector ($800-$3,000+), hitting mat ($300-$1,000), and simulator software subscriptions ($10-$50 monthly). Total investment typically ranges from $4,000-$10,000 or more for a complete system.

Installation Tips: Assemble on a clean, level surface to ensure proper frame alignment. Verify all click-lock connections are fully engaged before tensioning the blackout cover. Allow adequate time for Velcro attachment to set properly before aggressive use.

Maintenance: Regularly inspect Velcro attachments and reinforced stitching for any separation. Clean the mark-resistant screen surface with a soft, dry cloth. Check foam padding and side nets periodically for damage or wear from ball impacts.

The HAPPRUN KC7 PRO is a smart outdoor projector built for people who want a simple, all-in-one home theater setup without juggling extra streaming boxes or soundbars. It targets casual movie watchers, sports fans, and outdoor entertainers who need flexibility between indoor and outdoor use.

Its standout feature is brightness: at 2500 ANSI lumens, it noticeably outperforms typical budget projectors that struggle in anything but a dark room. Reviewers consistently note that images stay sharp and vibrant even with lights on or during daytime outdoor sessions, which is rare at this price point. The built-in streaming system with over 1,000 apps, including Netflix and Prime Video, adds genuine plug-and-play convenience.

Build quality feels solid for a desktop/ceiling-mountable unit, and the smart AI auto focus, auto keystone, and obstacle avoidance make placement painless, whether on a table, wall, or ceiling. The dual 10W speakers with Dolby Audio also perform above expectations, giving users a legitimate reason to skip an external soundbar in smaller rooms.

The main drawback is the lack of adjustable legs for fine-tuning projection angle, though the automatic alignment mostly compensates for this. Additionally, while the 4K decoding and HDR10+ support enhance color and contrast, the native resolution remains 1080p, so purists chasing true 4K panels should adjust expectations accordingly.

Overall, the KC7 PRO delivers strong brightness, smart convenience, and solid audio in a single, well-priced package. It's a smart buy for anyone wanting an easy-to-use, versatile projector for both indoor movie nights and outdoor screenings.

The HAPPRUN KC7 PRO features a native resolution of 1920 x 1080 with 4K decoding support, a 20,000:1 contrast ratio, and 95% color gamut for enhanced clarity and color accuracy.

Connectivity includes HDMI, USB, 3.5mm jack, WiFi 6, and Bluetooth 5.2, ensuring smooth streaming and flexible device pairing. The light source is rated for 100,000 hours of operation.

Throw distance ranges from 5.48 to 22 feet, supporting image sizes between 40 and 300 inches, making it adaptable for both compact indoor rooms and larger outdoor setups.

The package includes a cleaning kit, HDMI cable, power cord, remote control, and user manual, backed by a 2-year manufacturer warranty.

The AnythingSports Golf Simulator Enclosure is a complete, ready-to-install solution designed for golfers who want professional-grade indoor practice without the complexity and expense of custom builds. This package targets serious practitioners and beginners alike, offering everything needed to transform a garage, basement, or dedicated space into a functional golf simulator bay.

The standout features include a premium 4K-ready impact screen precision-engineered to absorb repeated ball strikes while maintaining crisp visuals with minimal light bleed. The included projector mount and complete frame pole system eliminate the frustration of sourcing compatible components separately. The metal pole construction provides exceptional stability, and users consistently report the cage remaining sturdy even under heavy use over extended periods.

Build quality impresses across the board, with heavy-duty metal poles delivering the structural integrity expected from professional equipment. The black tarp material covering provides effective blackout and ball containment. Assembly is straightforward and intuitive, taking approximately one hour with two people and requiring no special tools or drilling. The tight fit of the impact screen within the frame creates an immersive hitting area that feels genuinely professional.

The primary drawback involves assembly instructions that lack sufficient detail for panel attachment and orientation, potentially extending setup time. Additionally, the included pads are thin covers rather than actual protective padding, meaning users who want frame protection from ricochets should budget for additional padding materials. Some users report initial ball bounce-back distance, though this reportedly improves as the screen breaks in.

This enclosure represents exceptional value for golfers seeking a complete, durable, and easy-to-install simulator solution. The 12-month warranty and responsive U.S.-based support provide confidence in your investment. Highly recommended for anyone wanting to practice indoors without the complexity of custom construction.

Dimensions: Available in multiple sizes including 11 x 8'4 x 5 feet and 12 x 9'4 feet options to accommodate various spaces.

Material: Heavy-duty metal frame poles with black tarp covering material and premium rubber impact screen.

Weight: Approximately 39 kg (86 lbs) for standard configuration.

Included Components: Metal frame poles, joints, 4K-ready impact screen, hardware, projector mount, and assembly instructions. Note: Turf, projector, and padding not included.

Warranty: 12-month no-questions-asked warranty with U.S.-based phone and email support Monday through Friday, 9 AM to 5 PM EST.

Assembly: Tool-free setup requiring approximately one hour with two people.

Who Should Buy This: Serious golfers wanting dedicated indoor practice space, beginners looking to develop swing consistency, and anyone seeking a professional-grade simulator without custom installation costs.

Space Requirements: Choose the 11 x 8'4 x 5 option for standard garage spaces around 9 feet wide, or the 12 x 9'4 option for larger dedicated golf rooms. The 5-foot height accommodates golfers up to 6'2 with full swing range.

What You'll Need Separately: Golf simulator software and projector (not included), golf turf or mat (not included), and optionally additional protective padding for the frame and side panels.

Setup Considerations: Plan for two people and approximately one hour for assembly. Review product images and instructions carefully before starting, as written instructions lack some detail. Ensure adequate ceiling clearance and wall space for the projector mount.

Long-Term Value: This enclosure shows exceptional durability with users reporting no wear after 18+ months of regular use. The included components eliminate the need for expensive separate purchases, making this a cost-effective entry point into home golf simulation.

The Epson EX3290 is a business-oriented 3LCD projector designed for professionals, educators, and home users who need a bright, reliable display in a variety of lighting environments. With its WXGA resolution and 300-inch maximum image size, it bridges the gap between office presentations and casual home entertainment.

The standout feature here is undoubtedly the 4,000-lumen brightness, rated for both color and white output. This is a meaningful distinction because many projectors advertise high white brightness while delivering washed-out colors in lit rooms. The EX3290 holds up well in conference rooms and classrooms without requiring blackout curtains.

Epson's 3-Chip 3LCD technology is a genuine advantage over single-chip DLP alternatives. By dedicating a separate chip to each primary color, the projector displays 100% of the RGB signal in every frame, resulting in accurate, vibrant color reproduction. Users sensitive to the rainbow effect found in DLP projectors will appreciate this design.

On the connectivity side, dual HDMI ports are a practical touch that simplifies multi-device setups. The built-in speaker further reduces setup friction, though it is best suited for smaller rooms and intimate meetings rather than large auditoriums. The WXGA resolution, while sharp enough for presentations and video, falls short of Full HD, which is worth considering for dedicated home cinema use.

Overall, the Epson EX3290 delivers strong real-world performance for its category. It is an ideal pick for small business owners, teachers, and hybrid workers who want a bright, color-accurate projector that is quick to set up and easy to move around. Those prioritizing 1080p or 4K resolution for movie watching may want to look at higher-tier options.

Resolution: WXGA (1280 x 800), 16:10 widescreen aspect ratio, suitable for modern laptop and presentation content.

Brightness: 4,000 lumens of color brightness (IDMS rated) and 4,000 lumens of white brightness (ISO rated), ensuring consistent performance in ambient light conditions.

Display Technology: 3-Chip 3LCD, delivering 100% RGB color signal per frame with no color wheel and no rainbow effect artifacts.

Connectivity: Two HDMI ports compatible with laptops, Amazon Fire Stick, Apple TV, Roku, Chromecast, and other HDMI-enabled streaming or computing devices.

Audio: Built-in speaker included for immediate out-of-box audio without requiring external speakers. Image Size: Supports projection sizes up to 300 inches, approximately 4x the display area of a 75-inch flat panel screen.

If you are comparing projectors in the $400 to $600 range, the key factors to weigh are brightness, resolution, and connectivity. The EX3290 excels in brightness and color accuracy, making it a top contender for office and classroom environments where lights stay on during presentations.

For home theater buyers, it is important to note that WXGA resolution is one step below Full HD (1080p). If your primary use case is watching 4K or Blu-ray content in a darkened room, you may benefit from investing in a 1080p or 4K projector. However, for streaming, gaming, and casual movie nights in a living room, WXGA is entirely acceptable at typical viewing distances.

The dual HDMI ports are a practical advantage for users who frequently switch between a laptop and a streaming device. If you regularly present from a laptop while also wanting to run a Roku or Apple TV, the EX3290 saves you the hassle of constantly swapping cables.

Consider the long-term cost of lamp replacement when budgeting for any traditional lamp-based projector. Epson replacement lamps are widely available, but factoring in that cost over a multi-year ownership period gives you a more accurate picture of total cost of ownership compared to laser projectors.

The Optoma HD30LV is a 1080p home projector designed for buyers who want a versatile screen for movies, sports, and gaming without needing a fully blacked-out room. It's aimed at casual home theater users and gamers who want a big-screen experience without stepping up to a pricier 4K native projector.

The standout spec here is the 4,500-lumen brightness rating, which is high enough to hold up against ambient light from windows or lamps, a common weak point for cheaper projectors. Combined with 4K HDR input support and a 22000:1 contrast ratio, image quality should look punchy and detailed for a 1080p unit. Gamers will appreciate the 8.4ms input lag, which is fast enough for competitive play on PS5, Xbox Series X, or a gaming PC.

Build-wise, the HD30LV is compact and light at 6.4 pounds, making it easy to move between rooms or mount permanently on a wall, ceiling, or tabletop. Connectivity is straightforward with dual HDMI inputs and a USB port for powering streaming sticks, which is a convenient touch for cord-cutters.

The main tradeoffs are the use of a traditional lamp light source instead of laser, meaning the bulb will eventually need replacing, and a native resolution that tops out at 1080p rather than true 4K. Buyers expecting native 4K sharpness should look elsewhere, though HDR input compatibility helps bridge some of that gap.

Overall, the HD30LV looks like a smart pick for anyone wanting a bright, responsive, and flexible projector for both movie nights and gaming sessions, especially in rooms where full darkness isn't practical.

Native resolution is 1920 x 1080 with 4K UHD and HDR input compatibility, backed by 4,500 ANSI lumens of brightness and a 22000:1 contrast ratio for punchy, detailed visuals.

Throw distance ranges from 3.6 to 32.8 feet, supporting image sizes from about 30 inches up to 301 inches, giving flexibility for small rooms or large home theater setups.

Connectivity includes dual HDMI, a 3.5mm audio jack, and USB power output, while the lamp-based light source is rated for 15,000 hours of use. The unit weighs 6.4 pounds and runs on 210 watts.

The ViewSonic PA503HD is a full HD DLP lamp projector designed to serve a wide audience, from corporate presenters and classroom educators to home theater enthusiasts and casual gamers. With 4,000 ANSI lumens of brightness and a 1920x1080 native resolution, it positions itself as a versatile, high-performance option in the mid-range projector market.

The standout feature here is undeniably the brightness. At 4,000 lumens, the PA503HD holds its own in moderately lit rooms, making it practical for daytime presentations without requiring blackout curtains. Paired with a 22,000:1 dynamic contrast ratio and Texas Instruments 0.65-inch DMD chip, colors appear vivid and blacks look genuinely deep, which is impressive for a lamp-based unit at this price point.

For gamers and sports viewers, the 120Hz refresh rate and 16ms input latency are welcome additions that go beyond what most business projectors offer. Motion appears smooth and responsive, and fast-action scenes are rendered with minimal blur. The dual HDMI inputs and USB-A port add practical connectivity, and the auto vertical keystone correction simplifies setup considerably when ceiling mounting or placing on an uneven surface.

On the downside, the 1.1x optical zoom is narrower than competing models, which limits placement flexibility. Being a lamp-based projector, users should also factor in eventual bulb replacement costs and the fact that brightness will diminish gradually over the lamp's lifespan. Laser alternatives may offer longer-term value for heavy daily use.

Overall, the ViewSonic PA503HD delivers a compelling combination of brightness, image quality, and gaming-capable performance that justifies its position in the lineup. It is best suited for users who need a dependable, bright projector for mixed use across work, entertainment, and gaming, and who are comfortable with standard lamp maintenance over time.

Resolution: Full HD 1920x1080 (1080p)
Brightness: 4,000 ANSI Lumens
Contrast Ratio: 22,000:1 Dynamic
Technology: DLP with Texas Instruments 0.65-inch DMD Chip

Throw Ratio: 1.4 to 1.6
Optical Zoom: 1.1x
Digital Zoom: 0.8x to 2.0x
Screen Size Range: 80 inches to 150 inches (standard); up to 300 inches maximum
Throw Distance for 100-inch Image: 10.8 feet

Refresh Rate: 120Hz
Input Latency: 16ms
Connectivity: 2x HDMI, 1x USB-A
Keystone Correction: Auto Vertical Keystone
Firmware Updates: Via USB connection
Mounting: Ceiling mountable, compatible with ViewSonic PJ-WMK-007

If you are considering the ViewSonic PA503HD, the first question to ask is how much ambient light your space typically has. This projector shines brightest, literally, in environments where full blackout is not always possible, such as classrooms, conference rooms, or open living areas. Its 4,000-lumen output gives it a clear advantage over budget 2,000 to 3,000 lumen models in these settings.

For home theater purists who watch exclusively in a dark room, a projector with deeper native contrast or laser light source might be worth considering. However, if your usage spans presentations during the day and movies or gaming at night, the PA503HD handles both scenarios competently without requiring a second device.

Gamers should note that the 120Hz refresh rate and 16ms latency are genuine performance specs, not marketing additions. If you plan to connect a gaming console or PC, this projector delivers a noticeably smoother experience than standard 60Hz business projectors. Just ensure your source device supports 1080p at 120Hz to take full advantage.

Finally, consider placement before purchasing. The 1.1x optical zoom means you have limited room to adjust the image size without physically moving the projector. Measure your intended throw distance against the specification chart to confirm it fits your space before committing to a ceiling mount installation.