1. Material: ABS+acrylic lens 2. Magnification: 2-3 times 3. Function: magnification, eye protection, decoration 4. PVC protective film to protect the magnifying glass from being scratched (please tear off before use) 5. USB charging interface, humanized design 6. Portable storage design, no burden to carry when going out 7. Support mobile phone sizes of 4.0 inches and above 8. 1:1 original ratio HD zoom 9. Clear mirror without distortion 10. 3D stereo sound design, effectively enhance the sound surround 11. Weight: 400 grams 12. Dimensions: 285x158x130mm