Feel safe Sonoff PIR2 is a wireless infrared motion detector. It is an energy-saving device to ensure the longest possible operation time without changing batteries. Properties The sensor has a detection range of up to 12 meters with a detection angle of 110 degrees. Low weight (120 grams) will allow convenient installation anywhere in the house, office, shed or garage. The device uses two AA batteries (not included) so there is no need for additional power supply. Intelligent notifications The device works with Sonoff RF Bridge, through which it is possible to send messages directly to our phone. This is done through the free eWeLink application, which can be downloaded to IOS and Android systems. Specification

PIR2 3V (2 x AA) White 433MHz 150m (without walls) ABS 120 g 120 mm x 62 mm x 46 mm