Features: 1.6pcs LED lamp brightness can be adjusted by dimmer button of the control box according to your need. 2.Featuring super Hi-Vision HD camera allows you to capture image or record video at a close range. Photos and videos can be stored directly into you device so you can share it with your friends at any where you wish. 3.This one has 3 kinds interface: USB and Micro-USB and TYPE-C. You can use this end oscpoe with Android smartphone/ Windows PC/ MAC PC by these 3 interface. 4.TYPE-C interface----For Android smartphone 5.mirco-USB interface----For Android smartphone 6.USB interface----For Windows PC and MAC PC 7.This endoscope can only work with Android system smartphones, can not work with iphone IOS system or windows phone or any other mobile phone with any other system. 2. Your Android phone system must be above Android 4.0+ system, and your phone must support OTG and UVC function, must support external camera, the system must be allowed to connect external camera. These above conditions are all Indispensable requirement. Can not work without any conditions above. Specifications: Cable length: 1m Support system:for android/windows2000/windows xp/vista/windows7/windows8 Waterproof level: IP67 View angle: ~70 Resolution:640*480,1280*480(on Computer)30 ftps Light: 6 adjustable white LED Focus distance: 1.2-3.2in Material: Plastic, Metal Package list: 1 * Endoscope 1 * Accessory Bag 1 * English Manual