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Wireless Alarm Sensor
214
products found
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Zigbee Flood
Sensor
Water Leakage Detector
US$ 14-15
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
Video
Smart PIR and Microwave
Sensor
Based Detect Human Existential Motion
US$ 21-22
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
WiFi Gate Door Window
Sensor
US$ 6.5-7.6
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
Video
WiFi PIR Motion Detector Contact
Sensor
Door Bell Remote for Home Security
US$ 25-26
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
SLS Quick Reaction WiFi Gate Magnetic
Sensor
for Home Security with
Alarm
US$ 5.5-6
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Zigbee 3.0 Tuya Smart Battery Alexa PIR Motion
Sensor
Detector
Alarm
System Human Body
Sensor
US$ 7.99-9.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Video
SLS High Quality WiFi PIR Motion
Sensor
Tuya Smart Life APP Monitor
US$ 9-10
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
WiFi Tuya Smart CO2 Detector 3 in 1 Carbon Dioxide Detector Air Quality Monitor Temperature Humidity Air Tester for CO2
Alarm
US$ 32.9-40.1
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
Tuya Smart Ceiling Mounted
Alarm
System
Sensor
Zigbee Motion Detector Human Presence
Sensor
Mini Infrared PIR Motion
Sensor
US$ 28-35
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Indoor
Wireless
WiFi Tuya Smart Digital Weather Thermometer Hygrometer Temperature and Humidity
Sensor
with Backlit LCD Display
US$ 9.99-11.45
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Smart Home
Alarm
Systems Tuya Zigbee PIR Motion
Sensor
US$ 8.99-10.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Tuya WiFi Temperature & Humidity
Sensor
for Smart Home Var Smartlife Thermometer Hygrometer Support Alexa Google Assistant
US$ 9.99-11.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Tuya Zigbee WiFi WiFi Greenhouse Air Quality Remote Monitoring Voc Temperature Humidity Carbon Dioxide CO2 Detector
Sensor
US$ 26-31
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Smart WiFi Temperature Humidity Monitor
Wireless
Temperature Humidity
Sensor
Tuya APP Notification Alerts WiFi
US$ 9.99-11.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
New Arrival Smart Home Digital Indoor Hygrometer Thermometer Temperature and Humidity Detection
Sensor
with LCD
US$ 9.99-11.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Tuya Smart Temperature and Humidity
Sensor
Switch Module WiFi
Wireless
Remote Control for Greenhouse, Animal Breeding, Fish Tank
US$ 9.4-10.2
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
Tuya Smart Life WiFi PIR Motion
Sensor
Presence Infrared Detector Movement Detection
US$ 7.99-9.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Video
SLS WiFi CO2 Detector
Alarm
Humidity Temperature Meter Air Quality Monitor
US$ 32-33
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Smart Life APP WiFi
Wireless
Control Water Leakage
Sensor
/ Water Leak Detector Waterproof IP66
US$ 5.99-7.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Tuya WiFi/Zigbee Breathing Presence Ceiling
Alarm
System
US$ 28-35
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Tuya Smart Zigbee Door
Sensor
Open Close Status Window
Sensor
Alarm
US$ 8.09-9.59
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Tuya WiFi Smart Door
Sensor
Door Open/Closed Detectors Magnetic Switch
US$ 5.49-5.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Tuya Smart WiFi Door
Sensor
Smart Door Open/Closed Detectors
US$ 6.29-6.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Tuya Smart Home Loud/WiFi Door
Sensor
Door Open Detectors Security Protection
US$ 6.29-6.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
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Category
Security & Protection
Alarm
Probe, Sensor
EAS & Accessories
Electrical & Electronics
Temperature & Humidity Sensor
Infrared Sensor
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Product Features
Production Process
Integration
Output
Digital Sensor
Theory
Magnetic Sensor
Gas Sensor
Humidity Sensor
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Manufacturer/Factory
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R&D Capacity
OEM
Own Brand
ODM
City
Wenzhou