User's Manual

Support Wi  -Fi: 2.4G / 5G
Support Bluetooth: Bluetooth   5.0
Sensors: gyroscope, geomagn  etometer, gravity sensor, distance sensor
Operating temperature:   -5 to 40 degrees
Supported languages: Simplified Chinese, English, etc. 
Certification: CCC / CE / FCC / RoHS 
3Wearing instructions
Before  wearing it for the first time, please remove the protective film of the optical
lens to avoid affecting the viewing effect.
Before wearing, press the power button to ensure that the device is turned on. 
Open the elastic band, adjust the left, right, a  nd middle elastic bands respectively,
so that the headset matches your head shape, and finally move the device to achieve
the best viewing effect.
4Appearance
4.1Key Instruction