A complete set of baby monitors consists of a monitoring terminal (commonly known as the baby terminal) and a control terminal (commonly known as the parent terminal). According to the needs of buyers for monitoring conditions, the baby monitor can be composed of four monitoring terminal-control terminal combinations: one monitoring terminal to one control terminal, one monitoring terminal to multiple control terminals, multiple monitoring terminals to multiple control terminals, Multiple monitoring terminals to one control terminal. Of course, the combination of one monitoring terminal to one control terminal is the most common combination, and it is also sufficient to meet the needs of most families for baby monitoring. Figure 1 is a common one-to-one wireless baby monitor.

The performance of the baby monitor is reflected by its built-in parameters and function combination. The following are some features that a high-quality and suitable baby monitor should have. The requirements for baby monitors in this part apply to all audio/video, digital/analog home baby monitors and wireless baby monitors, not Due to changes in the combination of the monitor terminal and the control terminal.