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Multi-functional wireless smart smoke detector with powerful functions, the SD-29 series is designed to protect your family against potential fire hazards, and build a more comfortable lifestyle. This series was crafted from the belief that sensor should have multiple functions and abilities, thus a unique feature of SD-29 is the optional rate-of-rise heat detection and built-in PIR motion sensor, and/or emergency light. With its small and streamlined design, it will be a seamless addition to your home décor and give you a peace of mind.

SD-29 delivers optimal performance in in detecting fire and rate-of-rise heat detection. Moreover, SD-29 optional built-in PIR motion sensor detects movements to create custom scenes to light up the hallway in the middle of the night or help users save energy. The SD-29 optional built-in emergency light can further provide visual alarm alerts and notifications.

SD-29 utilizes the latest reflective photoelectric sensor and advanced microprocessor to deliver optimum performance in detecting fire and rate-of-rise heat detection. When it comes to safety, there is no room for compromise.


Please note that this is a wireless device and as such MUST be used in conjunction with a Vesta
control panel. It is NOT able to be used as a stand alone device.

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  • Reflective photoelectric sensor to detect smoke from any source, especially smoldering fires
  • Rate-of-rise heat detection when temperature exceeds 57.25°C or rises by 8.25°C per minute (optional)
  • Auto-calibration every month to re-adjust detection threshold value
  • Self-diagnostics function to ensure optimal performance
  • Loud 85dB Siren for audio alert
  • Wireless for easy and flexible installation
  • Randomized supervision signals to check system integrity
  • Built-in PIR motion detects movements and supports scene creation (optional)
  • Built-in Emergency light to provide visual alerts (optional)
  • Alarm silence button to quiet nuisance alarms
  • Excellent stability with high sensitivity
  • Extensive RF range and fast speed data transmission
  • LED status indicators for visual notification
  • Low battery detection
  • Suitable for residential and commerical premises