1、Equipped with 6 adjustable LEDs to greatly reduce overexposed images and display distortion-free color in dark or low light conditions. 2、HD cameras allow users to capture high-definition visual images in areas that are difficult to access in width or depth. 3、The camera has a diameter of 5mm and a focal length of 4-2cm. The ultra-small distance is more clear. 4、The ear spoon is longer and thinner, and the 70° angle of view is easier to use. 5、Applicable to usb for Android type-c interface, and support for Android 2 or above / windows / Mac system. 1 x Mobile Phone Endoscope 4 x Plastic Ear Spoon 2 x Metal Ear Spoon 4 x Sticky Stick 4 x Cotton Swab 2 x Protective Cover 1 x Cleaning Cloth 1 x Instruction Manual Camera Diameter: Approx. 5.5mm / 0.2inSensor: 0.3MP CMOS SensorResolution: 640 x 480Angle of View: 70°LED Light: 6pcsFocal Length: Approx. 1.4-2cm / 0.6- 0.8in Support for Capturing Image Format: JPEGSupport Recording Video Format: AVISupport System: For Android 4.2 or Above / Windows / Mac