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Wireless Fire Alarm Smoke Heat Detector

>lnput Voltage:DC3V LR03

>Installation Method:Ceiling Mounted

  • Brand:

    S4A
  • Item NO.:

    Tuya-SD03
  • Specifications
  • Package
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Wireless Fire Alarm Smoke Heat Detector

Model No.: Tuya-SD03


What are the uses of smoke detector?

smoke detector, device used to warn occupants of a building of the presence of a fire before it reaches a rapidly spreading stage and inhibits escape or attempts to extinguish it.


lnput Voltage

DC3V LR03

Static Current

≤15uA

Alarm Current

≤160mA

Low-voltage Notification

≤2.4V

Alarm Sound Level

80db/1m

WiFi

802.11 blg/n

Detecting Range

20㎡

Installation Method

Ceiling Mounted

Working Temperature

-10℃~+50℃

Working Humidity

≤95%RH

Unit weight

0.1 kg

Product volume

10 * 10 * 7 cm

Smoke Detector Fire Alarm

Smoke Detector Fire Alarm

S4A Datasheet_Wireless Fire Alarm Smoke Heat Detector

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