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Magnetic Alarm
466
products found
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Video
Magnetic
Door/Window Enter
Alarm
with AAA Battery
US$ 0.39-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Wolf Guard Tuya Home Security System GSM
Magnetic
Door Sensor
Alarm
Smart WiFi Door Window Sensor
Alarm
US$ 8.8-9.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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
Door Window Enter
Magnetic
Motion Sensor
Alarm
US$ 0.36-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Magnetic
Door Key Pad
Alarm
with Password
US$ 0.39-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Portable Contact
Alarm
Standalone Wireless Warning Doorbell
Magnetic
Sensor Door Window
Alarm
Portable Voice Spot
Alarm
US$ 72
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Magnetic
Doorbell & Key Pad
Alarm
with Password
US$ 0.39-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Magnetic
Door Window Enter Doorbell and
Alarm
US$ 0.33-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
New WiFi Burglar
Alarm
Double Network Intelligent Burglar
Alarm
Double Network LCD Touch Screen
Alarm
US$ 50-70
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Focusens Normally Open No
Magnetic
Switch Screw Mount Wired
Alarm
Door Reed
Magnetic
Contact
US$ 1-3
/ Piece
100 Pieces
(Min. Order)
Start Order
Focus Sensing and Control Technology Co., Ltd.
Security
Alarm
System Wired Door Open Sensor
Magnetic
Door Contact Door Sensor
Alarm
US$ 10-11
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Tuya WiFi
Magnetic
Door Proximity Sensor for Smart Home
Alarm
Security Systems
US$ 11-13
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Supporting Google Assistant&Amazon Alexa WiFi Door Sensors Smart Life WiFi Window Detectors Tuya Door
Magnetic
Contact, Smart Life WiFi Door
Alarm
US$ 5.3-6
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Door Window Enter Magnet
Alarm
& Doorbell 4PCS Blister Packing
US$ 0.33-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Door Window Enter Magnet
Alarm
4PCS Blister Packing
US$ 1.3-1.5
/ Set
3000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
2 Sounds Door Window Enter Motion Sensor
Alarm
US$ 0.33-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Door Window Enter Magnet
Alarm
3PCS Blister Packing AAA Battery
US$ 1.3-1.5
/ Set
3000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Burg Wachter Doorbell &
Alarm
for Door and Window
US$ 0.4-0.9
/ Set
3000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
125dB Adjustable Sensitivity Switch Anti-Slip Door Stop
Alarm
Portable Security Detection Wedge Door Stopper
Alarm
US$ 3.78-4.2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Door Window Enter Magnet
Alarm
3PCS Blister Card Packing AAA Battery
US$ 0.39-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Travel Door Handle Enter
Alarm
9V Battery Easy to Use
US$ 1.3-1.8
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Burg Wachter
Alarm
for Door and Window
US$ 1.3-1.5
/ Set
3000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
2 Sounds Door Window Enter
Alarm
and Doorbell
US$ 0.33-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Best Selling Door Stop
Alarm
with Loud Sound
US$ 1.3-1.8
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
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Category
Security & Protection
Probe, Sensor
Alarm
Alarm & Security System Accessories
Alarm Host
Electrical & Electronics
Other Sensors
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Product Features
Usage
Door
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
Acoustic Alarm
Working Principle
Electro-Optical Type
Electromagnetic
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥100dB
≥110dB
Receive Frequency
315MHz
433.92MHz
See More Features
Company Features
Business Type
Trading Company
R&D Capacity
ODM
Own Brand
OEM
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City
Shenzhen
Changzhou
Hefei
Taizhou
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Shaoguan
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