1. Switchable dual-screen mode: With the removable frame, the goggles can be well-suited for smartphones with large and small screens of 5-7 inches. 2. Full-screen visual experience: The maximum image effect and overall experience allow you to enjoy wonderful movies like sitting in front of the theater screen. 3. Enjoy the feast of naked eyes: there are independent adjusters for pupils and 0-800° myopia to provide users with the best field of vision. When wearing the goggles, 0-800° myopia users do not need to wear another pair of glasses. 4. High-transmittance optical lenses: Blue-coated lenses can effectively prevent the effects of blue light, stray light and aura, thus ensuring a clearer 120° wide-angle field of view and better immersion. 5. Suitable for 5-7 inch smartphones: This pair of visual reality goggles is compatible with 5-7 inch iOS & Android phones. Easily enjoy the perfect screen playback time.