Features:
* COMS 380 TV lines sharp picture display
* Tiny size for discreet observation and portability
* Built-in microphone for audio monitoring
* Min 100m transmission distance without block
* Including adaptive bracket, easy installation
* Designing with 4 channels to avoid possible interference; on the other hand, you
can use most 4 cameras with a receiver at the same time
* Suitable for monitoring children, elders, and widely used for theft prevention,
after-hours surveillance, home security
* Can be used on TV, monitor, LCD
* Frequency: 2,400MHz - 2,483MHz
* Power: 10mW, DC power operated