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KERUI Wireless 433MHz Smoke Fire Detectors Home Kitchen Security Smoke Sensor Alarm For GSM Wifi Alarm System Used independently

KERUI Wireless 433MHz Smoke Fire Detectors Home Kitchen Security Smoke Sensor Alarm For GSM Wifi Alarm System Used independently

KERUI Wireless 433MHz Smoke Fire Detectors Home Kitchen Security Smoke Sensor Alarm For GSM Wifi Alarm System Used independently

  • Model KERUI Wireless 433MHz Smoke Fire Detectors Home Kitchen Security
  • Availability: In Stock
  • $17,734.59

  • Ex Tax: $17,734.59

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KERUI Smoke Fire Detectors 433MHz Wireless Detectors Alarm for Wifi GSM PSTN Home Security Alarm System Smoke Alarm Sensors Kits



Product Main Fuction

This smoke detector detects the smoke to make sure everyone is awakened and alerted in case of a fire emergency. The detector is suitable for detecting the smoke in home, room, shop, hotel, restaurant, office, school, bank, library, computer house, storehouse and etc. Linkage moke detector it can work independent and can also work with our alarm system

Feature:


1.Independent type suction a top installation, fireproof material, easy installation, no commissioning;


2.The built-in special IC, stable performance, high sensitivity;


3.The optical principle smoke measure the room,can accurate detection or fire from the early smoke


4.Can simulate alarm test for alarm;


5.9V battery power supply,Surveillance state current less than 10uA,alarm current less than 12mA;


6.Voltage alarm function. When the battery voltage is lower than 6.8V,issued a prompt remind users change the battery;


7.Alarm vilume: >85DB;


8.Temperature range: 10-60 °;


9.Protection area: alarm installation height 6 meters,Protection;


10.9V battery,auto reset stainless steel shield;


11.LED indicate alarm,dustproof,mothproof,anti white light interference.


Technical Parameter

Working Voltage: 9V battery(Not Include)

Transmission frequency: 433MHZ

Working Current: lower 40mA

Standby Current: lower 10uA

Superior ABS material

Working frequency:433MHz

Alarming Sound: 80DB

Transmission distance:100-150m in open area.

Rhotoelectric smoke sensor


Built-in new photoelectric smoke sensor is more sensitive. 80dB alarm tips, ahead of the forecast fire.

Remote alarm


Can be used independently, but also encoded with alarm system. Through the linkage with the alarm host, triggering host remote call and SMS notification when in emergency situations.

Easy to install, can be applied to any place, effectively predict the warning situation in advance.

Highly sensitive response, able to detect abnormal situations in the first time and deal with them in time.

High sensitivity smoke sensor can sense smoke in the first time and avoid fire

When the battery level is too low, flash once every 45 seconds, and beep every 45 seconds More Powerful. More Endurance

Parameter:


Unit Size: Φ 115X45mm

Operating voltage: DC 9V battery (6F22 carbon battery, DC TYPE

Static current: ≤20uA

Alarm current: ≤40mA

Alarm indication: LED flashes in Red

Alarm sound : ≥ 85dD/3M

Radio frequency: 433MHz

Sensor: Optical

Certificate: EN14604 & CE & RoHS Approval


Package include


A: 1x Smoke detector(battery not include)


B: 2x Smoke detector(battery not include)


C: 3x Smoke detector(battery not include)


D: 5x Smoke detector(battery not include)


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Aliexpress
Brand Name KERUI
Type Smoke Detector
Certification NONE
Smart home platform NONE
is_customized Yes
Origin CN(Origin)
Frequency 433mhz
Model Number GS04
Alarm Current ≤12mA
Feature 1 work with host
Feature 2 Fire Alarm
Feature 3 Batteries not included
function Smoke Detector
Working voltage 9V DC
Color white
Battery Life ≥1 year

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