Features: You only need to press the button to realize the 360 rotating of the lens, which can achieve precise orientation, and the turning radius is only 25mm, making it easier for you to reach the narrow and small places. This endoscopy comes with a 3.5-inch LCD display, and it can also support mobilephone (Only supportAndroid system now) and computers connection. You can use your mobilephone or computers to view the images. When you connect your mobilephone and computers, you can realize power supplys by mobilephone or computers. The 1080P 1 million camera, let you easily get more clear images, and give you a better experience. The lens is equipped with 6 LED lights, supports one-button adjustment of brightness, and easily adjusts three levels of brightness, allowing you to use it normally in low-light or even dark environments. The lens and the cable have an IP67 waterproof rating, which supports underwater observation, but please note that the body is not waterproof. Built-in 3000 mAh high-capacity lithium battery power supply, supporting longer working hours. Wide applications: Suitable for car repairs, sewer inspection and maintenance, air-conditioning inspection and maintenance, etc.