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Magnetic Contact Sensor
29
products found
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Wolf Guard Original Factory OEM WiFi Door
Contact
Automation Home Alarm Security System Tuya Smart Life APP Remote Control Opening
Sensor
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
WiFi Temperature and Humidity Data Logger Without External
Sensor
Gas
Sensor
US$ 55-99
/ pcs
1 pcs
(Min. Order)
Start Order
Shenzhen Toprie Electronics Co., Ltd.
Video
LCD Photoelectric Independent Co Gas
Sensor
Carbon Monoxide Poisoning Detector
US$ 8.4-10.9
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Cooking Gas Leakage Device 90V-240V AC LPG Multi-Gas Leak Alarm Detector for Home Use
US$ 10.9
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
K Type Thermocouple Thermometer for Gas Measurement
US$ 0.99-9.99
/ Piece
100 Pieces
(Min. Order)
Start Order
SENSTECH LTD.
Video
High Quality Carbon Monoxide Detector Battery Independent Co Detector
US$ 4.9-5.3
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
GSM&PSTN Double Network Alarm System From Your Security
US$ 65
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM Alarm System with GSM&PSTN Double Network
US$ 65
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Tuya Smart Life Alarm /Zigbee Home Security Alarma Siren /WiFi Siren with Smart Door
Sensors
, PIR
Sensors
US$ 79.5
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard 4G Tuya APP Control Compatible Amazon Alexa Wolf Guard Alarm System
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Newest Design Wholesale Anti-Theft Home Security Alarm System Compatible with Smart Life/ Tuya APP WiFi Window/Door
Sensor
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Wireless Security Camera Systems Smart Home Alarm
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Tuya Smart WiFi+GSM Alarm System with Linkage Smart Home Devices for Ios and Android Operate Easily
US$ 69.5
/ Set
50 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard GSM WiFi Home Alarm System with Smart Home Appliance Control
US$ 79.5
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard China Wholesale Graffiti 4G Security Alarm System WiFi Anti-Theft Security Alarm System
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard 8 Languages to Switch Alarm Panel Anti Theft PIR Detector 433MHz WiFi Alarm System for Home Security Alarm Wireless
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard 4G Smart Home Security Alarm System 433MHz Tuya Wireless WiFi GSM Support Ios and Android APP Remote Control with Alexa
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Full Automatic Voice Control by Alexa Smart Home System
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard W4q Best Wireless LCD GSM WiFi Intelligent Security Home Security Alarm Systems
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard High Quality Best Sale WiFi GSM Home Security Alarm System with Camera Wireless Tuya Alarm
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard New Tuya Alarm System with Door
Sensor
Motion
Sensor
Remote Control GSM WiFi Alarm System Smart Home Security
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Kit Di Allarme Domestico Da 5 Pezzi Eufy Security, Sistema Di Sicurezza Domestico, Tastierino, Sensore Di Movimento
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard China Tuya APP Wireless WiFi 4G Remote Alarm System with Door
Sensors
and Motion
Sensors
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
China Manufacturer Home LPG Gas
Sensor
Alarm Leak Detector
US$ 7.52-9.32
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
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Category
Security & Protection
Alarm
Electrical & Electronics
Temperature & Humidity Sensor
Product Features
Material
Gas
Signal Transmission
Wireless Alarm
Wired Alarm
Certification
DOT
CE
ISO
FCC
RoHS
MUTCD
ASTM
CCC
More
Working Principle
Electro-Optical Type
Alarm Volume (within 1m)
≥80dB
≥90dB
≥110dB
Receive Frequency
433.92MHz
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen