Motion Detector Alarm Wireless Security Alarm System 110 DB Infrared Motion Sensor Anti-theft Indoor 150M Wireless Doorbell for Home, RV, Garage, Store

General descriptionThe Motion Detector Alarm Wireless Security Alarm System is designed to enhance security in various settings such as homes, RVs, garages, and stores. It features a powerful infrared motion sensor that detects movement and alerts you with a loud 110 dB alarm, ensuring you never miss a visitor or customer.Technical specificationsMotion sensor detection range: 5 metersDetection angle: 110 degreesTransmission distance to receiver: 150 metersVolume range: 0 to 110 dBNumber of unique ringtones: 58Compatibility and accessoriesExpandable system: More sensors and receivers can be addedPower options for motion sensor: 2 AAA batteries or USB cable (note: USB option does not charge batteries)Receiver type: AC plug-inUsageIdeal for front doors, window frames, walkways, and pathsGreat for alerting business owners who work behind or out of sight