This Android endoscope is a new type of electronic product. Features include: compact size, lightweight design, camera diameter of 8 mm, and a control box installed in the center (to adjust light and camera button). Note: the camera button can only be used when the computer is in operation. Mobile phone compatibility via the app 'Take Photos'. Adjust light intensity on 8 LED lamps. After capturing images, store them directly on your Android phone. Record the entire inspection process, which is convenient for subsequent observation and analysis 1: 8 high-intensity LED lamps are adjustable (adjustable from fully off to maximum brightness) 2: The length of the line is as shown in the title 3: Waterproof rating: IP67 4: HD COMS camera 5: Resolution: 1280*720 6: Android interface, distribution USB interface adapter cable 7: Frame rate: 30 frames per second 8: Effective working distance: 3-10 cm 9: Net weight (without packaging) Cable lengths: 1M: 60g / 1.5M: 60g / 2M: 70g / 3.5M: 90g / 5M: 110g / 10M: 199g Product packaging list: 1X color wheel (not sent by default, requires notes) 1x 3-in-1 endoscope (micro USB/USB/Type C) 1x Magnet 1x hook 1X side mirror 1X clip 1X English user manual