Smoke Detector

The aesthetically pleasing SAMS-1-ULE Fire Alarm Audio Monitor Sensor is designed to monitor your existing UL smoke detectors and alert you when the smoke alarm goes off. It provides a cost-efficient and easy way to add fire alarm and monitor your home instead of replacing all of current hardwired smoke detectors found in most homes today. Our proprietary microphone technology recognizes UL alarm patterns to provide full coverage. The wireless compact design of SAMS-1-ULE allows for convenient placement and easy installation. Mounting SAMS-1-ULE on walls or ceilings within 15cm between itself and a UL smoke detector offers the best performance of detection. Life becomes safer when being aware and informed of potential fire hazards even if you are not home.

With its small and streamlined design, the SAMS-1-ULE will be an elegant and unobtrusive addition to your home décor and will ensure that your entire property is prepared for a fire.

Monitors UL smoke detectors
15cm range
5 Years Battery Life


  • Monitors existing UL smoke detectors
  • Mounted on walls or ceilings within a 15cm range from a UL smoke detector
  • Small, elegant design
  • Wireless and lightweight for easy installation (screw mounting or adhesive tape mounting)
  • Excellent stability with high sensitivity
  • LED indicator
  • Low battery detection
  • Regular supervision signals to check system integrity
  • Suitable for residential and commercial security applications


  • Communication Protocol: DECT ULE RF Protocol
  • Frequency: 1880 MHz – 1900 MHz (EU) / 1920 MHz -1930 MHz (US)
  • Power Source: 3V, CR123 battery x 1
  • Battery Life: 5 years
  • Operating Temperature: -10°C to 45°C (14°F to 113°F)
  • Operating Humidity: Up to 85% non-condensing
  • Dimensions: 75 mm x 75 mm x 24 mm