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Smart Smoke Detector Receive Alerts with App, Wireless Wi-Fi Smoke Alarm with Self-Check Function

>lnput Voltage:DC3V LR03

>Static Current:≤15uA

>Alarm Current:≤160mA


  • Brand:

    S4A
  • Item NO.:

    Tuya-SD03
  • Specifications
  • Package

Wi-Fi Smoke Detector with Replaceable Lithium Battery 

Model No.: Tuya-SD03


What is Wi-Fi Smoke Detector?

A smart Wi-Fi smoke alarm that sends alerts to your phone and keeps your home protected 24/7. 

Easily connect this alarm to your smartphone app via a 2.4 GHz Wi-Fi network. 

Integrated with the most advanced photoelectric sensor, this alarm quickly detects dangerous smoke in the air.


Are smoke detectors connected to WiFi?

Smoke alarms are interconnected by WiFi, radio frequencies, or via a hardwire to the home's electrical system. 

The WiFi option is easier to install, but it only works when the WiFi is connected. Hardwired alarms are more reliable, but they're harder to install and might require professional installation.


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

Fire Alarm



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