Wireless Driveway Alarm System for Outdoor Security - 1 Receiver, 2 Sensors - Long Range, Weather Resistant.

About this item

• VERSATILE USAGE: The wireless motion sensor alarm can be used to monitor and protect various areas of your property, including the driveway, front porch, gate, pool, garage, shed, and more. It is suitable for both residential and commercial use, and can function effectively in all seasons with a temperature range of -30 to 150 degrees Fahrenheit.
• EXTENDED WIRELESS TRANSMISSION RANGE: The motion sensor and plug-in receiver have a signal range of up to 1/2 mile (actual range may vary based on terrain). This makes it an ideal solution for monitoring large perimeters or properties. The system utilizes advanced wireless transmission technology (FSK+FHSS) to prevent interference from other devices.
• WIDE MOTION DETECTION RANGE: The motion sensor can detect movement of people or vehicles within a range of 35 to 50 feet. It has been enhanced with a motion detection chip and angle to minimize false alarms caused by factors like leaves, small animals, sunlight, wind, or temperature changes. There are 2 adjustable sensitivities (Low=35ft, High=50ft) to suit different locations on your property.
• SIMPLE INSTALLATION: The motion sensor can be powered by 3 AA 1.5V alkaline batteries (not included), and the receiver can be plugged into an outlet. The unit comes pre-programmed, so all you need to do is place the sensors on walls, fence posts, trees, or any other surface. The installation process can be completed in just a few minutes.
• EXPANDABLE SYSTEM: The unit includes one plug-in receiver and two motion sensors. It can be expanded to accommodate up to 32 sensors and an unlimited number of receivers, providing comprehensive coverage of your property. There are 4 volume levels and 35 optional melodies, allowing you to assign different melodies to different sensors for easy identification of motion locations.