fire detector alarm

personal alarm;
1.loud siren 130dB;
2.Anti theft,rob;
3.Pull metal pin to activate alarm;
4.Lowest price;

Wireless infrared beam detector
Use of solar power
Built-in 3.7V lithium battery
Working defense distance 60M

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

Power supplied DC9V battery and back-up source
110V-240V AC mains power supply
Supply voltage DC12 to 30 volts
Interconnect up to alarms

Gas detected: Carbon monoxide
Sensor: Electrochemical sensor(Japanese)

Carbon Monoxide CO Detector Alarm with Electrochemical Sensor & Battery & Digital Display

1. Audio and visible alarm
2. Wireless interconnectable
3. Red LED
4. Photoelectric Sensing technology
5. DC 9V battery powered

The product is wall mounted gas detector with high stability, it is used for detecting leaking gas.

Household LPG Gas Leak Detector Monitor Toxic Gas Alarm System Fire Warning

CE Certificate Conventional 2-Wire natural Gas Detector for Alarm System
1)Japanese Figaro non-maintaining gas sensor
2)Five-year warranty

 
 
Photoelectric home LPG Gas Detector alarm 220 Volt for alarm system
 

 Ceiling Mounted Smoke Alarm Detector </span

Stand Alone Carbon Monoxide Detector, 110VAC/220VAC operation voltage, suitable for residential houses</stro

Indoor Wireless Alarm Motion Detector With Real Pet Immunity up to 20kg, 24-month battery life

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

Power supplied DC9V battery and back-up source
110V-240V AC mains power supply
Supply voltage DC12 to 30 volts
Interconnect up to alarms

Gas detected: Carbon monoxide
Sensor: Electrochemical sensor(Japanese)

Carbon Monoxide CO Detector Alarm with Electrochemical Sensor & Battery & Digital Display

Detects Natural Gas, LPG, and Coal Gas etc. Combustible Gases
* Wall Mounted
* Sound and Flash Alarm

alarm detector DG-65

1. Audio and visible alarm
2. Test and hush button
3. Fixed 3v lithium battery
4. Low battery warning
5. Complies with VDS 3131

 
 
Long range Wireless Passive infrared Detector , 9V motion detector pir
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Electrochemical CO Alarm Detector 9V

Gas Detected: Natural Gas/LPG/Coal Gas
Sensor:Japanese electrochemistry sensor
Agent query function
Alarm reco

DC Vibration Smoke Alarm Detector

4-Wire Conventional Gas Detector with relay output applicable to all sorts of combustible gases (NG/CG/LPG/L

Combustible Gas Leak Detector Sensor Testers Fire Alarm for home Control Systems

This indoor PIR detector is very stable in function, its appearance is designed by European engineer and it is with NO/NC for option, temparature comp

Power supplied DC9V battery and back-up source
110V-240V AC mains power supply
Supply voltage DC12 to 30 volts
Interconnect up to alarms

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