1. Protect your eyes with the new generation of high-definition blue-ray lens that magnifies 3-4 times and avoids visual fatigue while effectively reducing radiation.
2. Get 4 in 1 functionality with the 12-inch HD 3D screen amplifier, Bluetooth speaker, mini emergency power supply, and an adjustable phone holder in one stylish desktop gadget – perfect for small screens and low sound of mobile phones.
3. Experience clear high and low sounds of the theatre diaphragm sound with the mobile phone screen amplifier's added BT audio system, solving the low phone sound problem.
4. Compatible with all smart phones, thanks to the high-definition zoom optical technology, which fits phones for iPhone 11 pro, iPhone X, iPhone Xs, iPhone Xr, iPhone 8, iPhone 8 Plus, iPhone 7, iPhone 7Plus, iPhone 6, iPhone 6s, Samsung Galaxy S9 Note 10, Samsung Galaxy 9, Samsung Galaxy 8, Samsung Galaxy 7, Samsung Galaxy 6, Samsung Galaxy 5 Edge, and all other phones for Android.
5. Give a beautiful gift to children to help protect their eyes from close viewing or to the elderly to help them see the screen more clearly. It's the best gift they could receive!