Specifications: Lens: Lens diameter: 37mm/1.45'' Field of view angle: maximum 105 degrees (actually related to cell phone size and headband tightness) Optical Correction: Aspheric Surface Design Chromatic aberration: 0.39 mm
Visual acuity regulation: Myopia accommodation: 0-800 degrees Hyperopia adjustment: 0-500 degrees Pupil distance adjustment: 58-68 mm/2.28-2.67''
Audio system: Frequency response range: 20-20000Hz Earmuffs: 1 pair of high fidelity earmuffs
Support mobile phone size: Supporting mobile screen size: 4.5-6.2 inches Outside Size of Mobile Phone: 160*85mm/6.29*3.34'' or 163*82mm/6.41*3.22'' or less Recommended mobile phone size: 5.5-6.0 inches, resolution 1080p-2k
Fuselage material: Fuselage Material: High Strength ABS+PC Headband Material: TPU + Lycap, Tensile Strength of Bandage Face contact: advanced flocking fitting, anti-allergy and breathable anti-sweat; detachable design, easy to remove, clean and reuse. Fuselage size: 219*196*93mm/8.62*7.71*3.66''
Fuselage key interface: 3.5 mm headphone interface Capacitive input button
Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understand.