Implement window and door safeguarding with the Napco Prima PWD Window/Door Transmitter. When paired with a Prima All-in-One System (available separately), this battery-powered sensor enables you to receive alerts when a door or window is opened or closed. This device is tamper supervised and the included CR2032 batteries have a 7-year lifespan.
Napco serviced by Electronix Central Station
Easy alignment markings
1-way encryption
820' operating range
UPC: 785026613433