The Yaber Pro V9 TV Video Projector with smart auto focus and auto 6D keystone correction delivers an effortless, clear, well-aligned image in just 5 seconds after powering on. With a built-in displacement gyroscope and sensor, this smart projector can automatically detect changes and movement in the environment and adjust the picture accordingly to ensure it stays clear.4K Support and 20000: 1 Contrast RatioLight up your viewing. This WiFi projector utilizes the latest AI optical algorithms, paired with German high-transmittance lens, to provide an impressive level of brightness. With native 1080p resolution and support for 4K movie playback, the V9 Projector delivers a 20000: 1 high contrast ratio for perfect detailing. It also offers a wide color gamut including 121% sRGB and 99% NTSC, ensuring the most precise color reproduction possible. Latest WiFi 6 ProjectorWi-Fi 6 is compatible with 2.4GHz and 5GHz networks, with the maximum rate up to 9.6G bps. Compared with the 5G network, it has three times faster speed, larger capacity for data transfer, and lower latency, which means this 4k projector with WiFi and Bluetooth can provide more stable and smoother transmission between devices and projector when used with a WiFi 6 router. Say goodbye to the lag and hello to uninterrupted wireless projection. Upgraded Bluetooth 5.2 and Hi-Fi SpeakerThe Yaber V9 Home Theater Projector has 12W built-in hi-fi speakers, offering a 360° surrounding immersive experience and bringing you a stunning and loud sound enjoyment for home theater. You can link to various external Bluetooth devices such as headphones and speakers. The upgraded Bluetooth 5.2 chip transmits stable audio 60% more efficiently and minimizes damage to sound quality. Fully Sealed Engine and Wide CompatibilityThe V9 Outdoor Movie Projector is based on a fully sealed optical concept, which means it will not easily allow dust to enter, effectively reducing black spots and image loss, and extending the lifespan of the projector. Equipped with AV/2 USB/2 HDMI/audio ports, it can easily connect to phone/PC/TV Stick/Switch.• Original Resolution: 1920x1080p (supports 4K)• Brightness: 400 ISO Lumens• Special Features: Auto Focus and Auto Keystone Correction. Comes with a compact and portable projector bag, more convenient for storing and carrying for travel or outdoor camping.• Wireless Network: WiFi6• Bluetooth: BT5.0 Version• Projection Size: 50"-300" (150" recommended)• Zoom Function: 100% to 50%• Projection Method: front projection ceiling / rear projection ceiling / front projection desktop installation / rear projection desktop installation• Multiple Connections and Presentation Support: Equipped with two HDMI ports, two USB ports, AV port, and 3.5mm audio output, this LCD projector can work with Fire TV Stick/laptop/DVD player/PS4/PS5/TV Box. Used with X Box/smartphone smoothly, the projector can also play Microsoft Office files in U disk directly. Compatible with 2.4GHz & 5GHz networks with maximum rate up to 9.6G bps Built-in hi-fi speakers offer a 360° surrounding immersive experience Equipped with AV, two USB, two HDMI, & audio ports | Camping World Yaber Pro V9 TV Video Projector in Black