BOBOVR Z6 Glasses 3D Virtual Reality Wireless Bluetooth VR Headset Helmet For Smartphones

Compatible system: Android4.4 or IOS8 or higher Suitable for mobile phones: 4.7-6.2inch Lens: 52mm diameter aspheric superlens Field of view: 110° Vision adjustment: 200 degrees farsightedness to 400 degrees of myopia Wireless connection: BT 4.1, BLE dual protocol Headphone unit: diameter 50mm, 112±3dB (1KHZ) Microphone: omnidirectional condenser mic, -42dB Vibration unit: independent vibration on the left and right sides Built-in battery: 3.7V lithium polymer battery, 350mA/H Charging power supply: DC 5.0V±0.3V/500mA,Micro USB interface Product size: 140* 181*115mm (after folding) Product weight: 420g