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Co Sensor Alarm
2,448
products found
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Video
APP Control Arm Disarm Passive Infrared
Sensor
with
Alarm
Sound and Flashing PIR Human Movement Detector with Smart Life APP
US$ 9-11
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Outdoor IP67 Waterproof RF Remote Control Tuya Solar WiFi Motion
Sensor
Alarm
US$ 18
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
2 Beams Frequency Adjustable Outdoor Active Beam
Sensor
for Premiter
Alarm
(ABT-150F)
US$ 30-40
/ Pair
1 Pair
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Tuya APP Sound and Light Wireless Door
Sensor
Alarm
US$ 8-10
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Multi-Language Intelligent Voice Home
Alarm
Host Security System Kit Automatic Dial Anti-Theft Security
Alarm
US$ 40-50
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
WiFi Tuya Smart Water Leak
Sensor
Detector
Alarm
Flood Water Leakage Alert
US$ 6.12-8.79
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Home Security WiFi GSM Burglar
Alarm
for Smart Home 007m3X
US$ 42-45
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Waterproof Solar Powered PIR Motion
Sensor
Alarm
US$ 16.8-19
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Tuya APP Arm Disarm Smart Pet Immune Wireless PIR Motion Detector
Sensor
Alarm
Infrared Smotion Ensor
US$ 9.5-10.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
New Home Security
Alarm
Tuya WiFi Outdoor Motion Detector
US$ 9.9-11
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
120dB Sound Security Siren PIR Motion
Sensor
Detector Wireless Solar Smart WiFi
Alarm
US$ 15-18
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology 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.
Video
Hot Tuya Smart WiFi Temperature and Humidity
Sensor
Home Safety Smart Temperature
Alarm
US$ 9-11
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Forklift Proximity
Sensor
Alarm
Red Zone Forklift Safety Warning Light Anti Collision Solution
US$ 599-699
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Fire
Alarm
Explosion Proof Analog Reset Linear Heat Cable
US$ 2
/ Meter
1 Meter
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Fire
Alarm
Linear Heat Detection Cable for Cable Tray
US$ 2
/ Meter
1 Meter
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Warranty Import Material Electronic Wear
Sensor
Wear
Sensor
Alarm
OE 34353411756 34353414662
US$ 1-10
/ Piece
1000 Pieces
(Min. Order)
Start Order
Linyi Anchen International Trading Co., Ltd.
Video
Wolf Guard Newest GSM MMS Wireless Home Security System House
Alarm
US$ 49.5
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Fire
Alarm
Linear Heat Cable with 68/88/105/138/188 Degree Temperature for Oil Tank
US$ 2
/ Meter
1 Meter
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Video
Door Stop
Alarm
with Loud Sound
US$ 1.3-1.8
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
New! ! ! China Battery Operated Wireless Security
Alarm
with Low Power
Alarm
US$ 65
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic 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.
Video
PIR Motion
Sensor
Alarm
Hot Sale
US$ 21-25
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Warehouse Pedestrian Proximity Systems Detect People Protect Lives
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
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Category
Security & Protection
CCTV Camera
Alarm
Alarm & Security System Accessories
Probe, Sensor
Electrical & Electronics
GPS Tracker
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
AS/NZS
CCC
More
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Alarm Volume (Within 1m)
≥80dB
≥90dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
Usage
Door
Auto
Window
Fire
Smoke
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
Other
R&D Capacity
OEM
Own Brand
ODM
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City
Shenzhen
Qingdao
Tianjin
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Shanghai
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Linyi
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Hefei
Changzhou
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