PERFECT FOR WATCHING MOVIES AND READING Your phone screen is displayed like a projector that magnifies your phone screen by 3-4 times. This will alleviate the discomfort and eyestrain caused by long focusing on small screens. UNIVERSAL COMPATIBILITY The magnifier for phone screen adopts HD optical zoom technology, no battery is required. Ideal for every smartphone HIGH QUALITY 3D wooden screen The materials used for this product are environmentally friendly and odorless. GREAT GIFT simple and elegant design make this product your best choice of Christmas gifts for your friends or loved ones. A smart gift for family, old man, girlfriends Attention The resolution is reduced by the magnifying glass. Recommended for use in low light environments. Do not use wiping scratches on the lens. When you don't use the lens, use a soft cloth to protect the lens Product Features: Simply unplug the mobile mini projector, turn your phone into a "tablet". - Enjoy your tube/TV/video with bigger 3D screen. 12 inch Screen - Clearer images and videos for an easy and wide view which can protect your eyes. Adopt high-definition optical technology to magnify the mobile phone screen 2-4 times, the image is clearer, more dynamic Hands-free: This magnifier equipped with a phone holder allows you to watch a movie, watch any video or read hands-free from your phone, super convenient and practical. Material: Acrylic wood 3D lens Foldable size: 26.2*19.2*1cm. Screen size: 12 inches. Compatible with: all mobile phones. No Battery Required: Adopt HD optical zoom technology, no battery required. The product is simple and easy to carry, lightweight, small volume, suitable for indoor, camping, tourism, leisure and other fields. Adjust the distance between the mobile phone frame and the lens and the angle, and adjust the focal length, lens angle for better view and magnification effect. The best viewing angle is perpendicular to the lens, and the best viewing distance is about 0.5 meters. Since the lens is larger, the mirror will be slightly reflected. Adjust the brightness of the light and the angle of the light. Note: Avoid using under strong light: You'd better not use the item under strong sunshine or strong light. The display is best viewed in normal lighting or in a dark environment. Do not scratch the lens with a hard wipe