Feature: 5.5mm camera, adjustable 6 LED lights can be adjusted by dimmer button of the control box according to your need, wide focal length, wide exposure, greatly reduced image exposure, color effects in dark or low light environments without distortion, ear canal display the most realistic and clear image The lens is glued inside the nozzle, and the lens size is larger than the nozzle, so it will not fall off, bid farewell to blinding digging, clean and safer. It can check the ear canal, as well as the eardrum, mouth, gums, throat, nasal cavity, scalp hair roots and other body parts. Ear spoons are longer, thinner and easier to use. Not only great for your ears, but also a great tool for your dogs. Specifications: Camera diameter: 5.5MM 300 megapixel CMOS sensor Angle of view: 70 LED lights: 6pcs Focal length: 1.4-2cm Support capture picture format: JPEG Support record video format: AVI Support System: Android 4.2+/windows Pixel: 300 MP Package list: 1 Pcs/8 piece set Wireless visual ear sampler