Hosmart Wireless Driveway Alarm System, 1/2 Mile, 2 Sensors And 1 Receiver

Hosmart wireless driveway alarm system includes 2 weatherproof outdoor motion sensors and 1 receiver. The sensors provide adjustable sensitivity and alert with light and sound when vehicles or pedestrians approach.

The sensor can be placed up to 1/2 mile from the base unit in ideal conditions. The receiver detects motion in up to 4 different zones and includes a low-battery indicator.

• Weatherproof outdoor sensors
• Adjustable sensitivity control
• 30 feet detection radius
• Receiver can use included AC adapter or 4 AAA batteries
• Expandable with additional sensors and receivers