10/12 inch 3D Mobile Phone Screen Magnifier HD Video Amplifier

[product_brand] [/product_brand][product_collection_descriptions] Color: White, Black, Red Eye Protection Best Distance 1m/3.28ft Material: ABS+Acrylic Lens [/product_collection_descriptions] [product_feature] Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-3mm measuring deviation due to manual measurement. Material: ABS+Acrylic Lens Viewing Distance: Best Distance 1m/3.28ft Function: Zoom, Eye Protection, Radiation Protection Magnification: 2-3 Times Color: White, Black, Red This is a mobile phone holder for eye protection, which can enlarge the screen of the mobile phone. This product is suitable for mobile phone models under 7 inch. Designed according to ergonomic principles, fine-tuning the operating distance can meet the needs of different users. Abandoning the injection molding technology, it is made of ordinary lenses, and the top Fresnel lens is produced