12 inch phone screen magnifier

Feature: 1. HD display screen: Fresnel mirror screen adopts optical HD zoom technology, which can enlarge HD by 3 to 4 times, effectively preventing radiation generated by mobile phone. 2. Sliding design: stretch the silicone round on, and then the screen appears. This sliding screen mode helps to protect the screen and is more suitable for transportation. 3. Simple operation: the screen amplifier doubles the screen size, so you can make the most of movies and videos on your HD smartphone. Add a Bluetooth-compatible keyboard and use it to play HD. 4. High quality materials: ABS plastic and Fresnel mirror, strong and durable, even higher definition. Raise frame adjustable angle of view. Non slip silicone pad protects and stabilizes the phone. 5. Excellent compatibility: whether you are for iPhone or an Android phone, the projector screen of the magnifying gla can be used with your device. 3D visual pleasure can avoid visualigue. Specification: Material: ABS plastic + Phoenix lens Magnification: 3-4 times Functions: amplification, eye protection, radiation protection, stand holder Product size: 260 * 175 * 10 mm/10.23*6.88*0.39''