5.5 mm in diameter, 6 LED lights are adjustable (can be adjusted to fully closed) The length of the line is 1 meter, 1.5 meters, 2 meters, 3.5 meters, 5 meters and 10 meters.
Waterproof level: IP67 (has passed the European and American CE FCC rohs certification), HD coms camera, Resolution:
Mobile: 640 * 480P, Android interface, The number of frames is 30 frames per second. The best effective distance is 3-10cm