• Multi-Sensor Detection: Combines photoelectric smoke detection and rapid heat alarm technology to provide comprehensive protection.

  • Photoelectric Smoke Sensor: Detects slow, smoldering fires that generate thick, black smoke.

  • Heat Sensor: Rapidly detects sudden temperature increases, alerting you to potential fire hazards.

  • Dual Power Source: Operates on AC 85-265V/50-60Hz with a built-in 3V lithium battery, ensuring 10 years of backup power.

  • LED Indicators:

    • Green for power status.

    • Red for alarm and fault alerts.

  • Wired & Wireless Interconnection: Supports up to 24 devices for wired connections and up to 40 devices wirelessly, allowing you to build a comprehensive alarm network.

  • Memory & Alarm Silence Function: Store alarm events for up to 48 hours and temporarily silence the alarm in case of non-emergency situations.

  • Do-Not-Disturb Mode: Silence low battery warnings for up to 12 hours, preventing disturbances during the night.

  • Self-Test Button: Test the alarm system anytime with a simple press to ensure it's functioning correctly.

  • Compliance & Certification: Fully certified under EN14604:2005/AC:2008 and BS5446-2:2003 safety standards.

  • RF External Pluggable Module: Enhances wireless interconnection capabilities.

  • Enhanced Safety: Offers dual-protection by detecting both smoke and heat, ensuring an early response to a variety of fire hazards.

  • 10-Year Battery Life: The built-in lithium battery provides continuous backup power, with a low-battery warning feature.

  • Certified Reliability: Designed to meet rigorous safety standards for maximum performance in critical situations.

  • Silent Night Mode: Prevents low-battery alerts from disturbing your rest during the night hours.

    • Operating Voltage: AC 85-265V, DC3V (CR17450)

    • Power Consumption:

      • AC Quiescent Current: <10mA

      • AC Alarm Current: <10mA

      • DC Quiescent Current: 15μA

      • DC Alarm Current: <60mA

    • Alarm Sensitivity: 0.10 - 0.16 dB/m

    • Sound Level: 85dB(A) at 3 meters

    • Hush Time: 8 minutes for temporary silence

    • Battery Low-Voltage Threshold: ≤2.7V

    • Service Life: 10 years

    • Product Dimensions: Ø140mm x 61.3mm

    • Weight: 285g (including battery)

    • Operating Environment: 0-40°C, ≤93% RH (non-condensing)

    • Compliance Standards: EN14604:2005/AC:2008, BS5446-2:2003

    • Environmental Standards: RoHS, REACH compliant

    • Standby Mode: Green LED on with normal AC power. Red LED flashes once every 48 seconds.

    • Alarm Mode: Red LED flashes once per second with a pulsating alarm when smoke or heat is detected.

    • Low Battery Mode: Red LED flashes once every 48 seconds with a chirp sound.

    • Fault Mode: Chirps every 48 seconds when sensor faults are detected.

    • Neutral Line Error: Continuous beeping every 2 seconds with a flashing red LED when the neutral line is disconnected.

    • Silence Mode: Temporarily desensitizes the alarm for 8 minutes.

    • Test Mode: Activates alarm with a red LED flash every second while testing.

    • Linkage Mode: Beeps twice per second when receiving interconnection signals.

  • Install the FlexiSeries Protect Heat & Smoke Alarm in key areas of your home, excluding the bathroom and kitchen, to ensure comprehensive protection for all residents.