security alarm detector

Wireless PIR Motion Detector For PSTN Security Alarm System 016M
 

 Home Security Wireless Alarm Sensor / PIR Motion Sensor Detector  <sp

Intrinsically Safe Smoke/Heat Combined Detector Suitable for Refineries and Power Plants   </stron

alarm detector WMD-89
Anti-masking + anti-shock.
Elegant and strong streamline design.
Advanced technology with combination of PIR, IR & MW.
W

Shock Detector
Cost effective shock sensor with dual sensitivity range.
Detection Type: Vibration
Adjustable Sensitivity
Engineer Setup

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

They are designed for mobile phone shop,supermarkets,cloth shop,shoes shops,bookstore,liberary,pharmacy shop,jewel shop,glasses shop and supermarket.

 Wireless PIR Motion Sensor Detector For Home Se

Combustible LPG Gas Detector Sesnor Security Product Fire Alarm System

Working principle:
To remind or contain gas leak quickly when leaked gas reachers the alarm concentration

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

home alarm system WMD-85
Adopts refined 2 dual PIR sensors, intelligent digital chip.
Advanced 'true motion recognition and pet immunity' techn

Intelligent

Carbon monoxide is a poisonous gas. It can be given off by appliances that burn fossil fuels such as gas, coal, wood or oil.

1. iOS application and Android application operate
2. Built-in GSM antenna,support quad band GSM
900/1800/850/1900MHz

Wireless GSM Security Alarm System with APP RFID Touch

Wireless GSM Security Alarm System with APP RFID Touch k

Wireless GSM Security Alarm System with APP RFID Touch k

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

9V Battery Operated Smoke detector
CE, ROHS, EN14604 Approved

Audible and visual alarm; USB Power Supply;Wireless communication with Alarm Host;Anti high-frequency interference; Rolling code for anti-crack

Wireless Burglar Home Security PSTN Alarm System

VO-XXXX, Super high sensitivity, walk through and Digital Potable Metal Detector, Security Alarm Door
 

Home Security CH4 Gas Leakage Detector Monitors Alarm System

Working Principle:
To remind or contain gas leak quickly when leaked gas reachers gas concentration

Embedded Face Recognition Time Attendance System Accurate And Fast Identification
 
Description:</s

Sound Light Alarm Archway Walk Through Detector for Factory / Station Security Check
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Indoor: 300m, Outdoor: 100m,
Height: 17cm
Four IR beam
Light Source:Infrared

Alarm Burglar Detector Retail Anti Theft Door Security Systems Height 1500mm
 
 
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Product description:
Power supply : 110VAC/220VAC/230VAC/240VAC,12VDC(Optional)
Static current:: ≤15MA
Alarm current : ≤200MA
Operating tempera