X6 Virtual Reality VR Glasses All in One VR Binocular 2.5K HD VR Headset Android 3D Glasses Helmet Immersive 5.5′ LCD WIFI BT

Hardware system parameters:
CPU ALL WINNER VR9, 1.8GHz, 4 cores
Running memory 2GB LP DDR3
Built-in storage EMMC 16GB
Gyroscope + accelerometer + geomagnetic 1000HZ
Remote control system Bluetooth support
Recording MIC -42db
Wi-Fi ac / b / N / g / a
BT BT4.2

Display parameters:
Display 5.5inch
Resolution 1440*2560 supports 4K playback
Refresh rate 72Hz
Power indicator light

Lens parameters:Lens diameter 52mm

Material Highly transparent optical resin (PMMA)
Dioptre Adjustable from hyperopia 200 to myopia 600 degrees
Viewing angle 110 degrees

Video compatible formats: MPEG-2, H.264, H.265, AVI, MP4

Button support: power button, confirm button, return button, home button, short press to return, long press to return to the home page, volume

Headphones: panoramic stereo 50mm diameter, 112±3dB (1KHZ)

Audio mode: support audio vibration / protocol vibration / scene sound

Battery: Polymer battery 3.8V/4000mAH, battery life up to 4 hours, according to sound, brightness intensity, etc.
TF card: T-flash up to 128G
USB charging input interface: DC 5.0V±0.3V/2000mA
USB data transmission: USB2.0; OTG
Operating system version: Andriod7.1
Language: Multi-language support
Packing list: 5V/2A power adapter *1, USB data charging cable *1, host *1, cloth bag *1, including headphones, headband