Screen Magnifier by Max-Cool is a black 3D HD video phone amplifier compatible with various phone models like Apple iPhone and Samsung. Made of ABS plastic and Phoenix lens, it offers heavy-duty screen magnification without the need for connectivity. With a free stand design, this ultra-slim device is a great gift idea and suitable for desktop or dashboard use. It weighs between 250-350g and features a pull-out fastening mechanism. 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'' Color: Black Screen size: 10 or 12 inches Weight: 250g/350g Package included: 1 X Mobile Phone Screen Magnifier Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.