Features: Remote Motorized-Focus: In case of any movement or collision with the ceiling mounted projector, you don39;t need to move the projector to adjust the picture. You can press the-focus button on the remote to restore a clear picture. Very easy to use. Bluetooth-compatible connectivity: In addition to the-loud built-in speaker. The LED projector also offers Bluetooth-compatible connectivity, so you can connect to a wide range of Bluetooth-compatible speakers and headphones for movie night or a more immersive home theater experience. As an outdoor projector, AR650 will also be a surprise choice Built-In Speakers: The wireless projector has built-in 4W dual stereo speakers that provides a great auditory sense experience without external speakers. HD WiFi Projector: No need to buy cables to connect devices to larger screens. Wireless screen mirroring movies, videos, apps, games, photos on the mobile devices to the big screen anytime without the hassle of cords, adapters . Can connect to WIFI to watch videos online; the built-in system can download APP-compatible, wirelessly connect to mobile phones, can read U disk, mobile hard disk, and HDMI-compatible to connect to computers need to bring your own cable Notice: 1.Actual color may be slightly different from the image due to different and light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Size: 141 * 134 * 98mm Weight: 1230g Imaging unit: LCD Resolution: 1280 * 720 Brightness: 150-lumens Light source type: LED Contrast ratio: 1000:1 Image scale: 16:9/4:3 Image size 36-170 inches Overall power: 55W MAXs Working voltage: 100-240V/50-60Hz Input interface: HDMI-compatible * 1/USB * 2 Operating system: Android-compatible 9.0 Operating memory: 1GB Storage space: 8GB Accessories: power cords * 1, remote controller * 1, manual * 1 Package List: 1 Set 1080P WIFI Projector