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Detector Motion Alarm
25
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.
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
Window Glass Vibration Burglar
Alarm
US$ 1.3-1.8
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Window Glass Vibration Burglar
Alarm
Battery Included with Ce
US$ 0.3-1.8
/ 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.
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
WiFi Smart Door Window Sensor APP Notification Alerts Home
Alarm
Security Gateway
Detector
Tuya Smartlife Acho Alexa Google Home Automation Security System
US$ 6.7-7.3
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
WiFi Door Window
Detector
White Magnetic Contact Switch Sensor Door Open for House Security
Alarm
House Security System
US$ 17-21
/ Set
1 Set
(Min. Order)
Start Order
Quanzhou Koqi Electronic Co., Ltd.
Video
Wolf Guard China Smart Home Wireless WiFi Outdoor
Alarm
Siren
US$ 44.5-45.5
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard China Home Appliance Control Tuya WiFi Smart Siren
US$ 44.5-45.5
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Smart Home
Alarm
Outdoor WiFi Siren
US$ 44.5-45.5
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Outdoor Waterproof Tuya WiFi
Alarm
Support APP Siren
US$ 44.5-45.5
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wireless PIR Sensor
Motion
Detector
GSM
Alarm
PIR
Detector
Alert
US$ 4-4.8
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Outdoor Smartlife WiFi
Alarm
Gateway Solar Siren
Alarm
with Smart Window
Detectors
Motion
Sensors
US$ 25-29
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
12 Volt Photocell Sensor Newly Photocell Beam Sensor Safety Photocell Sensor Yet610
US$ 4.3-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
Best Sale
Alarm
Cloud Window WiFi Tuya Door Sensor/
Alarm
System
US$ 9-12
/ Piece
10 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
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
Special Door Shutter Doors Magnetic Contact Door Sensor
US$ 4.17
/ Pair
100 Pairs
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Video
Wireless Infrared 180 Degrees Rotational Beam Sensor Infrared Photocell
US$ 27-42
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Through Beam Photoelectric Switch, Photo Sensor for Hard Rapid Door
US$ 11-16
/ Piece
10 Pieces
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Reflection Photoelectric Sensor, Auto
Alarm
Sensor for High Speed Door
US$ 10.5-15
/ Piece
10 Pieces
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Video
Infrared Rotation Sensor for Gate Automation Photocell/Infared Photo Sensor
US$ 22-35
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Infrared Door Sensor with 20m Detection Distance
US$ 22-35
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Laser Photo Sensor, Retro-Reflective Photoelectric Sensor for Rapid Door
US$ 11.5-16
/ Piece
10 Pieces
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
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Category
Security & Protection
Alarm & Security System Accessories
Probe, Sensor
Alarm Host
Alarm
EAS & Accessories
Product Features
Sensor Type
Electric Alarm
Usage
Window
Signal Transmission
Wired Alarm
Certification
CE
ISO
FCC
RoHS
CCC
Company Features
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Manufacturer/Factory
Other
R&D Capacity
OEM
ODM
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City
Shenzhen
Hefei
Tianjin
Quanzhou
Wenzhou