Swann Alpha Series Motion Sensor Alarm Add On (1-Pack)

Set and connect the Motion Sensor with your Alpha Series Alarm System in minutes Installation is hassle-free as there's no messy wiring to content with Its battery-power all the way, baby, as the Receiver Unit uses 3 x AA batteries (not included) and the Alert Sensor uses 3 x AAA batteries (also not included). A completely freestanding unit, that can be placed anywhere around your home or business. The systems strong wireless signal has a range up to 200 ft./60 m from the Alert Sensor to the Receiver Unit (not included). Place the Alert Sensor in areas needing protection or vulnerable to unwanted intrusion, such as driveways, the front or back doorway, retail store entrances, reception areas, storerooms and more. Alternatively, use the system as an aid to good customer service, notifying you when customers enter and leave your business at any hour. The PIR Sensor can pick up motion up to 40 ft./12m away. Expand your security by purchasing more Swann Alert Sensors and pair with any compatible Swann receiver...