? ? 2023 New Tuya WIFI Smoke Sensor SMATRUL Intelligent Smoke Detector Fire Detector Home Fire Alar

This store is a local store of SMATRUL brand?24hours fast delivery

Quick introduction:
This link sells 2 models, one of which also includes temperature and humidity detection
–?Smoke Sensor And Temperature And Humidity 2 In 1?It Can Not Only Detect Smoke, But Also Measure Temperature And Humidity.

1. This product is an intelligent WIFI photoelectric smoke sensor. It is able to detect the presence of smoke in real time. Once the danger of fire smoke is detected, the red LED of the sensor will illuminate and2.alarming to remind you and your family in time.

It can be widely used in homes, lounges, coffee shops, dance halls and other places where fire alarm monitoring is required. (This sensor cannot detect gas/heat.)

selling?
quickly.Mobile phone APP alarm push?Let you get rid of potential danger and economic lossSmoke detector reminds you of dangerous

smoke levels in time?Get rid of potential danger and economic loss

Recommended installation location?The alarm can be installed on the ceiling or inclined; if it needs to be installed on a sloping roof or a diamond-shaped roof, the inclination angle should not be greater than 45°, and the distance is 50cm.

Flat Ceiling Mounting?The best place to install the smoke sensor is in the center of the ceiling. Because the smoke, heat, and combustibles that rise to the ceiling spread laterally. Please keep at least 30cm away from lights or other decorations.

Sloping ceiling installation?If the ceiling is sloping, please install the smoke sensor at a horizontal distance of 90cm from the ceiling pendant.

SpecificationMaterial: ABS
Wi-Fi: 802.11 b/g/n
Input voltage: AAA battery (battery not included)
Detection range: 20m2Quiescent
current: ?10uAInstallation
method: ceiling typeAlarm
current: ?120mAWorking
temperature: -10°C~ 50*CLow
voltage notice: ?2.4VWorking
humidity: s95%Alarm sound
level: 90dB/1mRelative
size: 90*90* 40mm