Flysky Noble NB4+ 2.4GHz Transmitter + Receiver, AFHDS3,

💟 Intelligent Auto Focus and Auto Keystone Correction YABER Pro V9 projector 4K home theater features innovative auto focus and 6D auto keystone correction technology with intelligent screen adjustment, eliminating the need for complicated manual operations. This video projector has builtin sensors that detect image focus in real time for optimal clarity and automatically correct the image when projecting sideways and tilting at an angle of up to 20°. 💟 1080P Full HD projector and 300inch large screen Home cinema projector has a native resolution of 1920x1080 Full HD and supports 4K video. The 300inch HD large screen offers a breathtaking visual experience. The 4K projector is equipped with a 100%50% zoom function to adjust the image to your preferred size without moving the projector. Supports front projection/side projection/hanging projection. 💟 Ultrafast WiFi6 and Bluetooth 5.2 projector home cinema Full HD projector features the latest WiFi6 technology for smooth media playback and a lagfree gaming experience and supports wireless screen sharing for iOS/Android/Windows 10 devices. With this Bluetooth projector, with integrated Bluetooth 5.1 chip, you can connect Bluetooth speakers/headphones at any time to experience every sound scene immersively. 💟 Comprehensive Compatible Apps and PPT Support Video projector has 2 HDMI ports, 2 USB ports, AV port, 3.5MM audio output, plug and play, compatible with mobile phone/laptop/USB/PS4/PS5/Fire TV. Stick/TV box, read and play PPT and office files directly from USB drive. This portable outdoor projector comes with a tailormade projector bag for easy transportation.