Firstsing Portable Android 7.0 Projector With 5400mAh Power bank Support 4K WIFI Bluetooth Laser Pen

Brightness : 200 ANSI lumens
Resolution : 854*480
Contrast Ratio : 2001:1-3000:1
Throw Distance : 0.5m - 2.65m
Image Size : 20 inches-100 inches
Throw Ratio : 1.2:1
Digital Zoom : X1.5
Keystone : Vertical +/-45 Degree
Power :AC 100V-240V
3D function : Active 3D Direct Reading
Awesome brightness of 200 ANSI Lumens, enough for you to build a personal theater.
Adopt DLP technology to achieve high fidelity image and clear bright vivid picture.
Support Happycast. It can sync your phone screen to a big monitor without WIFI.
30,000 hours lamp life insures more than 5 years of regular use, no need of bulb maintenance or replacement.
HDMI port for computer / PS4 / XBOX connecting.
Support 4K / 1080P / active 3D video display, provide an astonishing viewing experience for you.
Built-in 5400mAh battery, support mobile charging.