Wireless Hidden Spy Camera Use a Digital transmitter to send the video signal from the camera to a receiver that hung next to the device, receiver can connect to a monitor or DVR. Digital Wireless transmitter provide more stable siganl reception. Reception range is up to 429ft.
The main advantage of the wireless hidden camera is a simple implementation. With a conventional camera system wired, cable management can be more than the price of the unit responsible.
In addition, these cameras are are also in the position where it could be quite difficult to set. Wireless Hidden Spy Cameras are ideal for real time monitoring and surveillance.