brand new and high quality Feature: 400X high magnification, No APP is required, you can use the mobile phone to shooting directly say goodbye to the heavy photographic equipment, enjoy the fun of photography. Aluminum lens, compact in appearance and lightweight for easy carrying and convenient installation. The lens optimizes many problems, such as the original vignetting distortion, which makes the photography closer to the level of a SLR camera. Special mobile phone clamp, tight clamping force, fits most kinds of mobile phones, built-in LED light. Suitable for game watching, concerts, animals close observe, news reporter long-distance shooting etc. Specifications: Main Material: Aluminum Alloy Size: Approx. 10x1x3 for cm/3.94x0.39x1.18 inch Color: Black Net Weight: 54g Magnification: 400X Distortion: -1 Lens Coating: Multilayer Coating Closest Focusing Distance: 0.6mm Battery: Lithium Battery Battery: 3.7V/110mAh Charging Time: About 20 Minutes Working Time: About 2 Hours Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1x Microscope for Phone Lens