The ear washer allows you to see real-time images of tiny details in the ear canal. Endoscope improves the clarity while removing wax residue. It also improves the accuracy of removing every deposit and makes your ears wax-free! [TW1 wireless otoscope] We upgrade harmless accessories. Suitable for oily ears, and can satisfy different people on different occasions with confidence. [360 wide-angle 1080P high-definition image] You can see the real-time image of 360 tiny details in the ear canal, with a high-definition 1080P lens. [Easy to use, wide compatibility] Scan the QR code in the user manual, download and install the APP on the device, and connect the APP according to the instructions. The app can run on all Android smartphones/tablets and IOS iphone/iPad. Material: ABS, metal Size: 145*13*11mm Color: black, white