The 3D glasses is made of high-definition optical resin lens materials without stimulation plastic sheet that is environmentally friendly, fully enclosed designed. Virtual Reality Headset for 360 viewing and gaming. Radiation Protection: Farsightedness and nearsightedness settings, no side effects for your eyesight. Object Distance Adjustment: One key to control. Focal Distance Adjustment: The adjustment of focal length can be up to 20 mm. High-definition Optical Resin Lens: Perfect for video, movies, games, etc. Ventilation Thermal Design can effectively alleviate the mobile heating problem. Elastic Band Design convenient to wear the 3D glasses on your head, adjustable elastic headband, for a variety of head type. Private Images / Theater, other people can not see anything except the wearer himself. Convenient to Use for watching at anytime anywhere whether sitting, lying or standing. Without Visual Fatigue and Dizzy even you use long time with the resin lens. Soft Elastic Head Bandage: The humanized design is convenient to wear the 3D glasses on your head. The specially designed lenses require no adjustment what so ever, compartment also big enough for most prescription glasses if needed. 3D picture of the screen effect is pretty good, and you get awesome feelings. Flip cover design allows the phone to access freely with suction cups. Suitable iPhone 6S / 6 / Samsung / HTC 3.5 - 6 inch screen smartphone. Buy this product and Save 36% OFF + Free Shipping for Adjustable VR SHINECON Virtual Reality Headset 3D Glasses Object.