What should I do if there is no electricity in the ultra-small invisible remote monitoring of micro-camera?

Replace the battery as soon as possible.

There are spare batteries for monitoring. It will automatically switch when there is no power, and it can work for a while. In the meantime, replace the battery as soon as possible.

A camera is a device that records images by using optical principles. It consists of lens, microphone, fuselage, viewfinder, battery box and other devices, and is mainly used for making movies and TV programs. In the early days, negative films or video tapes were used for recording, and digital cameras were invented and stored in flash memory. Newer cameras store image data directly in the hard disk of the fuselage. According to the recording function, it can be divided into camcorder and video camera.