Bosch NV-213A Security Camera

The Bosch NV-213A video transceivers are passive (non-amplified) devices that allow the transmission of real-time monochrome or color video over unshielded twisted-pair (UTP) telephone wire. It transmits up to 229 m (750 ft) in combination with a passive component and up to 1 km (3000 ft) with active receivers. No external power is required for this model. It is very easy to install.