Versatile Application: Perfect for use in homes, garages, and shops, this device serves as both a burglar alarm and a welcome chime, adapting to your varied security needs. Advanced Security Technology: Equipped with the latest PIR motion detection technology, the M120 sensor effectively identifies any unauthorized movement, ensuring your safety and peace of mind. User-Friendly Design: Easy to install and operate, this wireless alarm system can be set up in minutes without the need for complex wiring or professional help. High Performance: The infrared technology not only detects motion but also minimizes false alarms, enhancing the system's accuracy and reliability., Manufacturer: Akfldms