Features: Android mobile phone have OTG software and PC have Window software. Micro Type-C USB 2.0 Endoscopy is a new type of electronic products. This product advantages: small size, light weight, . It can adjust the brightness of the six LED lights, computer can directly take connection by OTG with some phones link (support OTG), can take photos, videos, record the entire process of examination, convenient observation and analysis of follow-up. Specification: Camera head outer diameter: 7mm Total length: 5M Waterproof level: IP66 Resolution: 640*480, 1280*720 30ftps Android Phone Micro / Type-C (support OTG) / USB 2.0 windows2000/windows xp/vista/windows7/windows8 Focaldistance: 6cm Net Weight: 78g This product through the USB interface connected to the computer, but can be by standard OTG conversion head connected to the phone, if you use this product for the first time, please put "video installation program" is copied to the computer, you can scan QR code to download the APP, which can implement the recording operation LED lighting Adjustable: Can touch in LED mobile control area, long press for the infinite light, dim, click to open and close Take Photo: Open my computer, and double click pictures into the interface. With android and support OTG phone connection and then click the pictures and videos. Package includeds: 1 × 3-in-1 7mm Endoscope (5M) 1 x Mirror 1 x Magnet 1 x Hook Functions and Features Android mobile phone have OTG softwareand PC have Window software . Micro Type-C USB2.0 Endoscopy is a new type of electronic products. This product advantages: small size, light weight, . It can adjust the brightness of the six LED lights, computer can directly take connection by OTG with some phones link (support OTG), can take photos, videos, record the entire process of examination, convenient observation and analysis of follow-up. Specifications: Camera head outer diameter: 7mm Total length: 5M Waterproof level: IP66 Resolution: 640*480, 1280*720 30ftps Android Phone Micro / Type-C (support OTG) / USB 2.0 windows2000/windows xp/vista/windows7/windows8 Focaldistance: 6cmNote: This product through the USB interface connected to the computer, but can be by standard OTG conversion head connected to the phone, if you use this product for the first time, please put "video installation program" is copied to the computer, you can scan qr code to download the APP,which can implement the recording operation LED lighting Adjustable: Can touch in LED mobile control area, long press for the infinite light, dim, click to open and close Take Photo: Open my computer, and click ", "double click" "pictures into the interface; With android and support OTG phone connection and then click the pictures and videos