Classic, easy to use and effective, this alarm system protects your belongings and ensures your safety. It is active even in the most complete darkness thanks to the infrared sensor that detects the slightest movement. Your entrances, your garage and your belongings will be safe. As soon as the PIR sensor detects movement, a sharp 105 decibel alarm sounds to deter criminals. This alarm is easily attached to its bracket on a wall and is battery-operated, so there is no need for an electrical outlet. You can therefore count on it in the event of a power outage. Use the remote control to deactivate the alarm at any time. You can easily attach it to your key ring. Alarm system with motion detector Active day and night: effective protection against unwanted visitors With 2 mini remote controls to activate/deactivate the alarm Powerful alarm 105 dB for 30 seconds Alarm is triggered 10 seconds after detection PIR sensor range: 5 m Detection angle: 110 Operating temperature: 0-30 C Usage environment: indoor Easy installation with wall bracket Power supply: 4 AA batteries (not included), each remote control requires 3 LR44 button cell batteries (included) Mains power possible (adapter included not included) Alarm dimensions (W x H x D): 89 x 124 x 51 mm Remote control dimensions & weight (W x H x D): 35 x 59 x 17 mm, 24 g Includes: 2 remote controls with batteries, wall bracket, mounting kit