Description:With stereo surround sound headphones, you can enjoy 3D sound effects in one audio-visual system. Non-deformed optical anti-blue lens can protect your eyes.Double adjustment of the interpupillary and object distances makes it convenient to use, effectively avoiding dizziness during use.Made of fireproof ABS material, the product is durable.The length of the product is 19cm, the width is 13.8cm, and the height is 11cm. It has 3.5 headphone jack and microphone function, which is an necessary for answering calls.It is compatible with more mobile phones, support 4-6 inch smart phones on the market.Item Name: VR GlassesMaterial: Fireproof ABSColor: Black Comfort: High Lens Size: 42mm Light Leakage: No Glossy Effect: Yes Bracket: Not Included Lens Material: PMMA Air Permeability: High FOV: 90 Degrees-120 Degrees Viewing Angle: FOV 90 Degrees Viewing Mode: Dual-screen Display High-transparency of Lens: 95 Percent Mobile Phone Applicable Size: 4-6 Inches Whether the Lens is Radiation-proof: No Adjustable Object Distance: 55-70mm Adjustable Interpupillary Distance: 55-72mm Myopia: Support Myopia below 400 Degrees Simulated Viewing Screen: 3 Times of the Mobile Phone Screen Features: Head-mounted, Multifunctional, IntelligentSize Details: 19cm x 13.8cm x 11cm/7.48" x 5.43" x 4.33" (Approx.)Notes:Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Users with myopia above 400 degree can place glasses to watch.Package Includes:1 x VR Glasses