magnetic sensor alarm

Alarm, sensors, anti-theft alarm. Smoke alarm

5A-503
* Wired cable or Radio Frequency interconnected group detectors.
* MCU processing, eliminate false alarm.
* Adopted CMOS, with low power con

Fingerprint lock/door lock/lock features huge memory function with 10000 rolling records of door opening

 
200vdc W

The product adopts high sensitivity detector,integrated circuit and SMT technology.

protect the camera from theft in a open showcase dispaly
encourage the customers to interact with the merchandise displayed
lower average cost

2016 Magnetic mini gsm alarm system Automatic door open close sensor device
 

dual cpu parking sensor system
8 sensors are avaliable
high quality and best service
fast delivery and avaliable warranty
bibibibi buzzer alarm

Car Rear 4 Parking Sensor ,simple parking sensor with buzzer alarm , fit for all passenger cars,Voice reminder,popular model in the market

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

1. 3*AA 1.5V Battery operated and battery included
2. Japanese NEMOTO electrochemical co sensor
3. Test and Hush button
4. End of life warning

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

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

Alarm, sensors, anti-theft alarm. Smoke alarm

PaymentType:FOB/CNF/CIF;

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

 
DC 12V 23A Smart Wireless Alarm

5A-MP4
1-, Low consumption, heating current within 80mA.
2-, small size, high sensitivity especial for CH4.
3-, Long life, high stability.
4-, Sim

 
Grey 22awg, 530mm Sen

The product adopts high sensitivity detector,integrated circuit and SMT technology.

DC2510 Door Alarm Sensor Magnetic Switch Sensor Door Contact for security system.

dual cpu parking sensor system
4 sensors are avaliable
high quality and best service
fast delivery and avaliable warranty
bibibibi buzzer alarm

Max. 1200m wireless distance and 64 wireless sensors in one single system.
Temperature, Humidity, Analog Sensor or Digital Alarm Input can be used in

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outdoor motion sensor alarm KS-60B Motion Sensor Alarm

2 x one-way remote controllers
1 x Main unit
1 x Waterproof horn
1 x Starter module
1 x Distributor-cut relay...

Alarm, sensors, anti-theft alarm. Smoke alarm

Product description:
Power supplied:9V battery,12V DC/ 24V DC
110V AC Back-up source 9V battery 240V AC Back-

1. Audio and visible alarm
2. Test Button
3. Red LED
4. Photoelectric Sensor
5. Low battery warning...

 
Grey 22awg,