Pir detects motion up to 7Mtrs.
Sterling EA501 PIR Motion Sensor Alarm with 2 Remotes - White
Wolf Guard PIR Motion Sensor - 12M Range -433 MHz Infrared Temperature Motion D
UKEW Outdoor PIR Motion Sensor - 360° Degree Motion Detection Sensor - IP65 Du
TumbleCare Wireless PIR Motion Sensor Alarm Kit for Elderly Dementia Care
PIR Motion Sensor Light Switch - Selection Switch, Wall mounting, fits Standard
Wireless PIR Motion Sensor Home Store Welcome Buzzer Commercial Door Entry Secu
