electric smoke alarm

9V lithium battery primary
Voltage:9.0Volts
Capacity:1200mAh
MOQ:500pcs
China factory, cheap price....

Smoke alarm;
1.9V Battery smoke alarm;
2.High sound 85dB(3m) smoke alarm;
3.Test button;
4.Low battery alarm;

*MCU processing adopted
*Auto-reset and reset by power off

Min. Order:10 pcs;DeliveryDate:3;

The product adopts ionic detector ,they are generally more effective at detecting fast-flaming fires .

Fire Smoke Detector Alarm

top mounted battery powered smoke alarm and co detector
1. Compound photoelectric and electrochemical sensor
2. Power supply: 9V battery

Wireless Fire Smoke Detector Alarm For GSM Security Alarm System 018S
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Productivity:200,000pcs per month;Min. Order:2000 PCS;Packing:blister card , color box;Transportation:by sea or by air;DeliveryDate:in one month afte

Wireless Transmission with Home Alarm System
* Convenient Installation, Easy Operation
* Hush Button; 9V Battery

 
Wireless Interconnected Smoke Heat Detectors With Flash Alarm
 
 
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*MCU processing adopted
*Auto-reset and reset by power off

Photoelectric Smoke Alarm
CE, ROHS, EN14604 approved

The photoelectric smoke detector is designed to sense smoke that comes into the detector chamber.

Asenware fire alarm system smoke detector have below advantage :
1:CE and SASO approved with EN54 standard
2:We can provide design for fire alarm

Gas detected: Natural Gas/LPG/Coal Gas
Sensor:Japanese electrochemistry sensor
Agent query function

Conventional photoelectric smoke alarm 24V 2 wire
EN54 Certificated 2 wire conventional photoelectric smoke sensor

Smoke alarm;
1.9V Battery smoke alarm;
2.High sound 85dB(3m) smoke alarm;
3.Test button;
4.Low battery alarm;

TA-2988 photoelectric smoke detector is designed to be super-thin with a patch technique and a two-wire and non-polarity system

Features
• High stability optical chamber
• Circular LED indicator for 360° visibility
• Network by current, NONC optional

Power supply:: 9-35V Alarm decibel:: Louder than 85dB Alarm method:: Sound & flash alarm Output:: relay output,NO/NC Senor: Photoelectric Sensor lamp:

Conventional Reflective Beam Detector is a non-addressable reflective infrared beam smoke detector, which must be used together with a reflector.

detect smoke,use in family

Productivity:200,000pcs per month;Min. Order:2000 PCS;Packing:blister card or color box;Transportation:by sea or by air;DeliveryDate:in one month aft

Power supply non-polar input
Infrared photoelectric sensor
MCU processing, eliminate false alarm
Network relay output / LED indicating alarm

wired smoke alarm

5A-501
* Optical smoke chamber with high stability
* Shock proof design, suitable for vehicles use.
* MCU processing, eliminate false alarm
* Netw

The CJ-SA802-AC is a wire in, 110-220VAC powered photoelectric smoke alarm with 9V battery back up.

*MCU processing adopted
*Auto-reset and reset by power off

NC Vibration Sensor , Smoke Alarm Detector Alarm