Long Range Wireless Door Entry Alert (magnetic contact)

The Door sensor/transmitter has a magnetic door contact, so that when the door is opened by a visitor / customer, it sends a wireless entry alert chime to the DCR-2500 receiver (which is power by an AC adapter and can be plugged in up to 1500 feet away (depending on walls, building materials, etc.). The wireless sensor/transmitter also has a push button that can be used as a panic button, pager signal or a wireless doorbell. There is also terminals for both a normally open (N/O) and/or normally closed (N/C) input. These inputs can be used with any sensor contacts. Now you can have your favorite sensor send a wireless signal up to 1/2 mile back to the DCR-2500 receiver, depending on environment and terrain.