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Magnetic Alarm
523
products found
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Wired
Magnetic
Contact Switch Normally Closed Door Open Sensor
Alarm
US$ 4.22-5.14
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Wireless Home Window Door Burglar Security
Alarm
System
Magnetic
Sensor
US$ 2.03-2.3
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Sumring China Manufacturer Metal Door Sensor
Alarm
Magnetic
Contacts Switch
US$ 3.67-5.14
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Super Mini GPS Tracker Wireless
Magnetic
Voice Monitoring Real Time Location Asset Locator Smallest Human Tracking Device Ml150
US$ 11.9-15.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen City Autoe Technology Co., Ltd.
Video
Mini Home Door Windows
Magnetic
Sensor Siren Burglar Alam
US$ 1.49-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
4G WiFi Touch Anti-Thief Intruder Burglar GSM Wireless Smart Home Security
Alarm
with APP Control
US$ 63-75
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Touch Keypad WiFi Wireless Home
Alarm
System, Burglar
Alarm
Home with Built in Siren
US$ 38
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G Wif Smart
Alarm
Tuya WiFi Burglar
Alarm
Security Tuya 4G Intelligent
Alarm
Smart Life WiFi
Alarm
US$ 63-75
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless GSM Home Security System WiFi Home
Alarm
Kit SIM Card Burglar Security
Alarm
US$ 44
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Tuya Smartlife WiFi Smart Anti Theft Glass Break Vibration Sensor Detector
Alarm
Magnetic
Door Window Sensor
US$ 7-7.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Smart Life Home 4G WiFi Security
Alarm
System Tuya WiFi
Alarm
Supprot Alexa and Google
US$ 63-78
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
125dB Security Anti Burglar Door
Alarm
Sensor for Traveling Outdoor
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
New Design130dB Burglar
Alarm
Ultra-Thin Door Window
Alarm
Sensor
US$ 1.49-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Flame Detector UV Flame Detector Relay Output with Fire
Alarm
System
US$ 65-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Shenzhen Chitongda Electronic Co Smart Home Security Guard
Alarm
System with Free Motion Sensors
US$ 75-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless Home Security Burglar GSM WiFi Tuya Smart
Alarm
System
US$ 44
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Smart Home WiFi Outdoor Flash Siren
Alarm
US$ 38-45
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Smart 4G
Alarm
Hub Wireless Home Security WiFi
Alarm
System Support Alexa Google Ifttt
US$ 38
/ Set
5 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.
Video
Home Security Systems Shutter Doors
Magnetic
Reed Switch
US$ 4.22-5.14
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Wired Metal Door/Window
Magnetic
Contact Switches for Home Safety
US$ 3-4
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Aluminum Alloy Recessed
Magnetic
Alarm
Contact Door
Magnetic
Contact Sensor
US$ 1.5-2.4
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Garage
Magnetic
Door Sensorwindow Intrusion Contact
Alarm
Reed Switch
US$ 4.22-5.14
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Wired
Alarm
Recessed Roller Shutter
Magnetic
Door Sensor Contact Switch
US$ 3.67-5.14
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
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Category
Security & Protection
Alarm & Security System Accessories
Alarm
Stroboscopic Lamp
Computer Products
Portable Speaker
Wireless Speaker
More
Product Features
Sensor Type
Electric Alarm
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
Mutcd
ASTM
CCC
More
Working Principle
Electro-Optical Type
Electromechanical
Alarm Volume (Within 1m)
≥110dB
Receive Frequency
433.92MHz
Usage
Door
Window
Fire
See More Features
Company Features
Business Type
Trading Company
Manufacturer/Factory
Group Corporation
Individuals/SOHO
Other
R&D Capacity
OEM
ODM
Own Brand
Others
City
Shenzhen