1 Built in speaker high quality pronunciation unit bring surround sound experience2 2800 light source lumens to meet a variety of scene environments3 8G large memory massive resources and multiple applications4 Rich interface configuration support for multiple device connections5 Precise and compact easy to carry when going out and will not take up too much space in the backpack6 Optical lenses are used which can effectively prevent blue light and have high light transmission Relieve eye fatigue during use 7 Support 5V 2A mobile power supply you can watch while chargingParameter 1 Operating system Android 7 12 Resolution 845 x 480P3 Remote control infrared remote control4 Brightness 100ANSI5 Light source technology LED6 Contrast ratio 3000 17 Keystone correction No8 APP downloadable application9 Bluetooth 5 010 Display ratio 16 9 4 311 RAN 1G12 Built in storage 8G13 Product size 158 x 122 x 62mm14 Product weight 0 48KG
