• smoke-sensing-fire-detector
  • smoke-alarm

Smoke Alarm JTY-GF-DF90

  • Working Voltage: AC220V±15% / AC110V±15%, 50Hz~60Hz
  • Working Condition: Temperature: -10℃~50℃, Humidity: <95%RH
  • Protection Area: 40㎡
  • Sensitivity: Level Ⅱ
  • Alarm sound: ≥85dB
  • Weight: About 190g

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New smart nano smoke alarm with the features:
  • Battery-operated
  • Self-test function
  • MCU control
  • High accuracy ,low consumption
Smoke sensing fire detectors from Hanwei is produced with new technology and design.
Independent smoke sensing fire detector
Working voltage: AC220V±15% / AC110V±15%, 50Hz~60Hz
Protection area:40㎡
Alarm sound: ≥85dB
Weight: About 190g
Working condition: Temperature:-10℃~50℃ Humidity: <95%RH
Sensitivity:Level Ⅱ
Life: >5 years

Package and Accessories:
Package: English neutral,
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