Wireless Driveway Alarm 2 Sensors Model:Driveway Alarm -Package Dimensions (L x W

-Package Dimensions (L x W x H) 40cm x 24cm x 25cm approximately

-Heavy-duty Metal: Unlike other car pet barriers that keep falling down when dogs push

Screw Size:1/4"

1 x wood stick

1 X 18V/20V 5000mAh Li-ion Battery compatible with DeWalt models

Wireless Driveway Alarm 2 Sensors Model:Driveway Alarm -Package Dimensions (L x WWireless Home Security Driveway Alarm, 1 Battery operated Receiver and 2 PIR Motion Sensor Detector Weatherproof Patrol Infrared Alert System Kit Reliable Range Communication range of up to 100m 328ft (the distance from the sensors to the receiver alarm chime) and detection range of the infrared sensor of approximately 5 8m 16 26ft to keep you informed and safe. User Friendly The alarm in the receiver has a ring volume up to 100dB, 3 mode choices