Wireless Driveway Alert System - Battery Operated - Detects Vehicles and People up to 400 Feet Away

• Wireless infrared alert system
• Detects vehicles and people up to 200 feet away
• Receiver chimes when sensor is crossed
• Easy, wireless installation and mounting hardware is included
• NOTE: Not weather resistant. Please mount sensor where it will not get wet.

Don't be caught off-guard... The Electronix Express Wireless Driveway Alert and Alarm System warns you that visitors are on their way to your door. This driveway alert system uses a wireless receiver in your home and will chime when the infrared driveway alert sensor outside detects motion, so you'll be prepared for that unexpected knock at the door or beep in your driveway. This driveway alert's wireless motion sensor mounts outside on a post or wall, and you can set the receiver anywhere in your house (within 400 ft. of the sensor). Completely wireless installation and mounting hardware is included. Requires one 9 volt and three C batteries (sold separately). An optional 6 volt, 200 mA power adapter (not included) can be used to power the receiver instead of batteries. NOTE: Not weather resistant. Please mount sensor where it will not get wet.

Sensor measures 2.7" x 1.8" x 4.3"
Receiver measures 3.7" x 1.6" x 5.1"