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Magnetic Alarm
4,243
products found
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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
Mini Door
Alarm
for Supermarket Amazon Safety Anti Theft Shop
Alarm
US$ 1.36-1.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
High Decibel Home Security Door
Alarm
Window
Alarm
Anti Theft Device
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Meinoe Wireless Door Sensor
Alarm
Anti Theft Window
Alarm
130dB
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Portable Burglar
Alarm
Anti-Theft Door Window Sensor
Alarm
125dB Door Window
Alarm
Tools
US$ 1.73-2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Smart
Alarm
System Door Sensor Windows Burglar System Security
Alarm
for Home WiFi Smoke
Alarm
US$ 7
/ Piece
200 Pieces
(Min. Order)
Start Order
Shenzhen Dukewe Technology Co., LTD
Video
Customized Colors Magnet Windows Door Home Burglar
Alarm
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Hot Sale Burglar
Alarm
Sensor Door and Window
Alarm
for Home Security
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Anti-Theft Device Stickable Home Security
Alarm
US$ 1.49-1.8
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Home Security Small Portable Door
Alarm
Door Block Vibration
Alarm
US$ 1.36-1.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Customized Colors Windows Door Home Magnet Sensor Burglar
Alarm
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Wireless Door Sensor
Alarm
US$ 2.6
/ Piece
200 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Personal Security Window Wireless Sensor Door Window Burglar
Alarm
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Cheap Long Distance Human Motion Detector Sensor
Alarm
for PIR
Alarm
US$ 5.6-8
/ 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.
Photoelectric Type Temperature Detection
Alarm
Heat Sensor Fire
Alarm
US$ 5.4-6.48
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
GSM
Alarm
System with GSM&PSTN Double Network
US$ 65
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM&PSTN Double Network
Alarm
System From Your Security
US$ 65
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Burglar
Alarm
Ta-55 Metal
Magnetic
Swtich
Magnetic
Detector
US$ 3.20
/ Pair
100 Pairs
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
Smartlife Tuya WiFi 4G GSM SMS Home Security System Burglar
Alarm
US$ 65-78
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G Tuyasmart Home Security
Alarm
Wireless Intelligent WiFi Burglar
Alarm
Security Alexa and Google
US$ 1-80
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
2021 Wolfguard 4G WiFi Zigbee Gateway Smart Home Automation Smart Hub
Alarm
US$ 50-78
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuyasmart 4G Zigbee Intruder GSM WiFi Security Home
Alarm
US$ 1-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G Tuya WiFi GSM GPRS Home Smart Security
Alarm
US$ 65-78
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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Category
Security & Protection
Alarm
Alarm & Security System Accessories
Alarm Host
Other Alarm & Security Systems
Consumer Electronics
Smartwatch
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Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
Mutcd
ASTM
CCC
More
Sensor Type
Infrared Alarm System
Electric Alarm
Magnetic Switch Alarm
Video Motion Alarm
Acoustic Alarm
Vibration Alarm
More
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥100dB
≥110dB
Receive Frequency
315MHz
433.92MHz
Usage
Door
Personal
Auto
Window
Fire
Smoke
More
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
OEM
ODM
Own Brand
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City
Shenzhen