WiFi Endoscope is a free inspection camera system developed by Ren Kun, available on iPhone. It is a portable, hand-held, multifunctional camera system equipped with a powerful wireless module that provides stable WiFi connection. The camera system is designed to help users view videos in iPod, iPhone, or iPad devices and capture images or videos in 720P high definition.

The camera system is easy to use and comes in handy for inspecting hard-to-reach places such as pipes, engines, and air conditioning systems. Its wireless capability eliminates the need for cables, making it easy to move around and use. The system's powerful LED lights provide a clear view of the inspection area, even in low light conditions. With WiFi Endoscope, users can capture images and videos, which can be saved in the device's gallery or shared with others via email.

Overall, WiFi Endoscope is an excellent inspection camera system for users who require a portable, wireless, and easy-to-use tool for inspecting hard-to-reach areas. Its high-definition camera and LED lights provide clear and crisp images, making it an ideal tool for professionals and hobbyists alike.