Independent Smoke Detector Sensor Fire and Alarm

$69.78 $47.52


Independent Smoke Detector Sensor Fire and Alarm

$69.78 $47.52

SKU: 1418463794 Category:

120 in stock

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YG2 433MHz Wireless Fire sensor Protection Smoke Detector For WIFI GSM PSTN office home security Alarm Systems

It can also be used independently, on-site alarm

YG2 Product Description

Cordless Smoke Detector Alarm, general purpose ideal for all areas: house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.Alert and warn people stay far away from danger field when it detected smoke.The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.

Alarm test button
Easy to install
Photoelectric sensor for early detection from all directions
Alarm volume: 10 feet to 85 dB
Wireless mode: Alarm transmission frequency F:433mhz
Round Size: R = 102mm, H = 31mm
100% Brand New
Excellent stability.
High sensitivity.
Alarm test button for easy testing.
Low battery indicator.
9V battery(not include)
Alarm Current: 10-30mA
Standby Current: 10μA
Operating Temperature: -5°C ~ +50°C
Operating Humidity: 95%RH
Detecting Area:20 square meter
Smoke Sensitivity: 0.65%/FT +/-15.5%/FT

TYYG2 WiFi Smoke Detector Tuya Smart Life APP Control Smoke Detector WiFi Alarm Detector Smoke Sensor

This WiFi strobe smoke detector is the device which can detect smoke occurred at the beginning of a fire disaster and generates live strobe &sound alarm, at the same time, push alarm information to mobile app by WiFi.

1. Technical Parameter

Power supply:DC9V alkaline battery (no include 6LR61)
Static current:80dB
Low battery alert:≦7.0V±0.2V

2. Mute & Testing

Mute: in alarm status, press the ‘TEST’ button to mute the buzzer, only LED indicator flashes.

Testing: in normal status, long press ‘TEST’ button for 2s to trigger the sound & light alarm, alarm message is pushed to the mobile APP.

3. WiFi Configuration & Networking

Install ‘Tuya Smart’ APP on your smartphone the first time you use the detector.

Make sure your smartphone is connected to the WiFi.

a) Launch the APP, click ‘Add device’—’Security Sensor’—’Sensor (WiFi)’ / “Smoke(WiFi)”.
b) Long press the ‘TEST’ button for 5s until LED flashes with a short beep of ‘Di’ (long press the button within 20s of loading the battery to enter WiFi configuration mode).
c) Click ‘OK’ in the APP—input password for the WiFi an click ’OK’, the detector enters configuration mode which lasts for 60s maximum.

A long beep of ‘Di’ with LED indicator on for 10s means the WiFi configuration is completed. When WiFi configuration fails, the detector exits configuration mode with short beep of ‘Di Di Di’.

WiFi configuration is done based on the 3 steps above.

WiFi Networking Status: when LED indicator is on for 10s after battery is loaded, it means the detector is successfully connected to WiFi.

4 Installing method
a. Make a hole on the ceiling by using the percussion drill
b. Install the expansion tube on the ceiling
c. Fix the installation board by using the screw
d. Aiming the alarming device with the installing board and connect them, rotating clockwise till heard the “kaca” sound, means installing correctl

Additional information

Brand Name


Model Number



Smoke Detector

YG02 Power supply

DC9V alkaline battery (no include)

TYYG2 Power supply

DC9V alkaline battery (no include)


Office/Home Smoke Alarm System

Working temperature

0℃ ~ +50℃

TYYG2 Android IOS App

TUYA /Smart Life

YG02 Feature-1

433mhz(NO WIFI Function)

YG02 Feature-2

can be used independently

TYYG2 Feature-1

Support WIFI APP Control

TYYG2 Feature-2

can be used independently

TYYG2 Feature-3

WIFI Smoke detector Sensor

TYYG2 Remote Alarm

Push notification to smartphone


Detect smoke of fire

Local Alarm

sound and led flash


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