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  • SD218
    • Photoelectric sensing technology
    • Sleek low-profile housing design
    • Low-sensitivity warning
    • Low-battery warning
    • Battery case at the back of a detector for easy removal of a battery
    • SMD circuit board design-satisfactory quality and reliability guaranteed
    • Test button verifies battery and alarm operation
    • Sounding a loud alarm signal of exceeding 85db in alarm mode
    • Easy installation and maintenance
    • Five-year limited warranty
  • SD628
    • Photoelectric sensing technology
    • Sleek low-profile housing design
    • Low-sensitivity warning
    • Low-battery warning
    • Battery case at the back of a detector for easy removal of a battery
    • SMD circuit board design-satisfactory quality and reliability guaranteed
    • Test button verifies battery and alarm operation
    • Sounding a loud alarm signal of exceeding 85db in alarm mode
    • Easy installation and maintenance
    • Five-year limited warranty
  • SK40
    • Self-test function, press the test button and it will give off sound and light signal.
    • Faulty, alarm and low-battery status to remind users.
    • 10 minutes mute function is available.
    • Reliable early warning of a fire condition.
    • Durable and reliable, low false alarm.
    • Easy installation.
    • Low cost, high performance.
    • 5-year limited warranty.
    • Suitable for living room, Bedroom.
  • SK50
    • Self-test function, press the test button and it will give off sound and light signal.
    • Faulty, alarm and low-battery status to remind users.
    • 10 minutes mute function is available.
    • Reliable early warning of a fire condition.
    • Durable and reliable, low false alarm.
    • Easy installation.
    • Low cost, high performance.
    • 5-year limited warranty.
    • Suitable for living room, Bedroom.
  • SK20
    • Photoelectric sensor for ultimate protection.
    • Big Test/Silence button at front cover for more convenient user interaction.
    • 10 years lithium battery – no battery changes for ever.
    • Install simply and quickly using screws (included) or almost instantly with unique 3M VHB adhesive tape.
    • Test: button for testing smoke alarm’s correct functioning when push the button more than 0.5 seconds.
    • Silence function to silence false alarms and temporally desensitizing smoke alarm, just press and release at once.
  • SK200
    •10-year lifetime battery: No need for replacement, convenient and cost-effective.
    •Reliability and flexibility: Adopts integrated chip specially used for photoelectric smoke detection.
    •Consistent and controllable sensitivity: By production process of calibration.
    •Up to date smoke chamber: Fast smoke inlet, high sensitivity, low false alarm rate.
    •Long-term environmental compensation function: Minimize false alarm caused by environmental pollution.
    •Gradual loud alarm mode: Three levels of sound increases successively to avoid abrupt alarm to users.
  • SK201
    • Battery replaceable: In low battery condition, users can replace with new batteries themselves.
    • Fool proof design: The smoke detector can’t be installed without battery, can’t be powered with reversed battery polarity but no harm to circuit board.
    • Reliability and flexibility: Adopts integrated chip specially used for photoelectric smoke detection.
    • Consistent and controllable sensitivity: By production process of calibration.
    • Up to date smoke chamber: Fast smoke inlet, high sensitivity, low false alarm rate.
  • HD232
    • Sleek low-profile housing design
    • Low-battery warning
    • Battery case at the back of a detector for easy removal of a battery
    • SMD circuit board design-satisfactory quality and reliability guaranteed
    • Test button verifies battery and alarm operation
    • Sounding a loud alarm signal of exceeding 85db in alarm mode
    • Easy installation and maintenance
    • Five-year limited warranty
  • HK21
    • Rapid response and high precision NTC thermistors.
    • Built-in 10 years lithium battery – no battery changes for ever.
    • Install simply and quickly using screws (included) or almost instantly with unique 3M VHB adhesive tape.
    • Multi-function button: normal work test, silence alarm signal,silence low battery prompt tone.
    • Silence function to silence false alarms and temporally desensitizing smoke alarm, just press and release at once.
    • Alarm signal: Red light flashes, ‘beep’ prompt tone.
    • The operation mode: Normal mode, Alarm mode, Test mode, Silence mode, Low battery, 8 hours of low battery silence mode.
    • Conform to the standard: BS5446-2:2003.
  • HK200
  • HK201
  • V10
    V10-NB: NB-IoT
    V10-Z*: ZigBee
    V10-W*: Z-Wave
    V10-L*: LoRa
    V10-R*: Customized RF
  • X100
    X100-NB: NB-IoT
    X100-Z*: ZigBee
    X100-W*: Z-Wave
    X100-L*: LoRa
    X100-R*: Customized RF
  • X200
    X200 stand-alone photoelectric smoke detector (hereinafter referred to as smoke detector) works with 3V lithium battery which is sealed in and with 10-year lifetime.
  • VP19
    The VP19 Photoelectric Smoke Alarm is a kind of high sensitivity smoke alarm. It has a set of (COM NC) relay dry contact output and can be reseted at long distance. It has certain anti-false alarm ability for water vapor and dust.

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  +86 13957414697
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