LED Projector Android 5.1 dual band WIFI 2.4G&5G Bluetooth

Light source:RGB LED
Operation system:Android 5.1
Processor :Quad-core
WI-FI:WIFI (2.4G+5G)
Wireless connection with phone:Airplay/DLNA/Mirroring
Bluetooth:BT4.0
Internal memory:8G
Brightness: ANSI lumens:50 Ansi
Native resolution:854 x 480
Contrast ratio:1000:1
LED light source:30.000 hours
Throw ratio:1.4:1
Screen size (diagonal) :20"- 80"
External Memory:USB, Micro SD
Color temperature :7500-9000 Kelvin
Focus:Manual
Internal speaker:1.5W
Output: 3.5 mm audio out jack for headphones
Input port: USB2.0*2, Micro SD
Internal battery: 3.7V4000mAh
Power adapter: 5V/2A