1 BY ONE Driveway Alarm - Wireless PIR Motion Sensor & Outdoor Weather Resistant Detector, 36 Loud Chimes, Best DIY Home Security System, Monitor & Protect Home, Outside Property, Yard, Garage, Gate, Pool

* Depenable Home Security System - A motion sensor alarm is essential in a home security system. We offer the most RELIABLE outdoor motion detector on the market today. With this alert system, be alerted the moment visitors, vehicles, or even potential intruders enter your property lines, driveway, front porch, gate, shed, walkways, and garage. Great for homes, businesses, and offices. * 1000 Feet Transmission & 24 Feet Detection Range - The transmission range is up to 1000 feet (the ranges from the sensor to the receiver) and the sensors' detection range is up to 24 feet. We use 2020 newest high precision technology components and improve the design of the infrared detection chip can help avoid false alarms from passing cars, small animals, or even leaves in the wind. * Easy to Install and Customizable Alarm - Takes only a few minutes to set up. The receiver can be powered by 3 x AA batteries or by a power adapter and the PIR sensor runs on 3 x AAA batteries. The outdoor motion sensors can be mounted to p...