Wireless Motion Sensor Door Chime Set

This door chime utilizes infrared sensing to detect movement within 15 feet of sensor's eye and is useful for announcing the entry of a customer or visitor.

• Sensor/Transmitter operates on (3) AAA batteries or connect adapter power supply.
• Sensor/Transmitter includes a wall mount bracket & LED indicator to assist in setup 
• Signal Reciever operates on (3) AAA batteries or connect to adapter power supply.

3 sound/chime modes to choose from: Welcome, Alarm Ring, Classical Songs

SKU 4231 for sensor only