Smasy Smart Motion Sensor Alarm Wireless Doorbell Plug-in Door Bell Home Securi Infrared Detector Alert Kits wi 2 PIR Sensors 1 Receiver 38 Chime Tunes LED Indicators

e Infrared sensor detects e motion and sends signals to e receiver.
Switch among 38 kinds of ringing sound wi bright LED Light.
e portable wireless plug-in receiver can be pl ed into any standard so et. And e sensor is wall mountable.
e Working Range is up to 300 feet (70 meters) between e receiver and e sensor,allowing you to place it separately in a long distance.
Ideal for front doors,window frames,driveways,wa ing pa s,and anywhere in your home you want to be alerted to motion.