ITEM NAME:F2 8.5 inch Mobile Phone Screen Magnifying Glass Radiation Protection Amplifier Product Description Description: F2 8.5 inch Mobile Phone HD Screen Amplifier Radiation Protection Magnifying Glass Foldable Phone Bracket Tablet Holder Feature: 1. Large screen, ultra high definition, radiation protection, UV protection, physical sound control, curved screen etc. 2. It uses the physical optical technology of film projection, adopts environmentally friendly ABS frame + high-definition acrylic lens, instantly magnifies the mobile phone screen by 3-5 times, and transmits light, transparent, and high-definition radiation to protect your eyes from being hurt. 3. The product is innovative, stylish and beautiful, and easy to carry. Whether it is at home, office, car, travel, it is your best choice. Specifications: Color: Black, White Screen size: 8.5 inch Magnification: 2-4 times The best viewing distance: 1.5-3 meters Product size: 184*124*42mm/7.24*4.88*1.65in Notes: 1. Please allow 1-3mm differs due to manual measurement. 2. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 1 X Screen Magnifier 1 X Packing Case.Included: 1 X Screen Magnifier. Due to the different display and different light, the picture may not show the actual color of the item. Color: Black, White. If item is defective after 3 months, you can still send it back to us.