Driveway Alarm provides a convenient and economic way to alert you the moment when someone is approaching your home before you see them. When movement is detected, the PIR sensor sends a signal to the receiver unit from up to 100 meters away. What's more, the receiver can pair with up to 50 sensors, giving the ability to secure a large area. We offer many combinations of sensors and receivers, so simply select the system that best fits your need.
To Avoid False Alarms: Don't mount the PIR sensor in direct sunlight (as PIR detects moving heat sources) or in a place affected by wind. When installing outside, it's best to mount in a shady, protected place with minimal changing temperatures. Also, avoiding mounting on UPVC or metal door frame surfaces which may reduce transmission range.
Specifications:
Power Supply (Receiver): 3* 1.5VKEY _TAB C Batteries / 6V DC Adaptor (not included)
Power Supply (PIR Transmitter): 1* 9V Battery (not included)
Motion detecting range:
5-8 mOperating range: 100m (IN THE OPEN AIR)
Ring Volume: 90-115dB (within 0.5KEY _TAB m)
Protection Class (Receiver): IP20 suitable for indoor useProtection
Class (PIR Transmitter):
IP44Box Contents: 2 PIR Transmitters 1 Receiver 1 Instruction Manual 4 Wall Plugs 4 Screws (4*27mm for installation) 5 Screws ( 2.5 * 4.5 mm for battery cover)
Service E-mail: help@. com