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Wholesale Sensor Door Alarm
2,160
products found
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Video
Meinoe 130dB
Wholesale
Security
Door
Open
Alarm
Magnet
Sensor
Alarm
US$ 1.49-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Home Security Burglar
Alarm
Magnetic
Sensor
Door
Window
Alarm
US$ 2.03-2.3
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Home Security
Alarm
Door
Stopper Household
Door
Open
Sensor
Alarm
US$ 3.06-4.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Anti Theft Home Safety
Alarm
Window
Door
Magnetic
Sensor
Alarm
US$ 1.49-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Home Security
Alarm
130dB
Door
Alarm
Sensor
Magnetic
Alarm
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
125dB Home Security Wedge Shape
Door
Sensor
Magnetic Anti-Theft Burglar
Alarm
Door
Stop
Alarm
US$ 1.83-2.3
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Tuyasmart Intruder
Alarm
4G Gateway
Alarm
GSM WiFi Hub Home Security Intruder
Alarm
with Smart
Door
Sensors
, WiFi Motion
Sensor
US$ 26-35
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Magnetic
Sensor
Home
Door
Windows Security Alert Burglar
Alarm
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
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
New Tuya WiFi GSM Home Security
Alarm
System Kits with PIR Motion
Sensor
Door
Sensor
US$ 28-32
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Wireless Anti Thief Burglar
Alarm
Door
Window Magnetic
Sensor
Alarm
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Minco Home Factory Price Wireless WiFi Antomatic
Door
/Window
Sensor
for Smart Home
Alarm
Security Anti-Theft System
US$ 4.9-6.4
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
Multi-Function
Door
Alarm
Handle Touch
Sensor
Door
Alarms
for Home Security
US$ 2.09-4.8
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Magnetic
Sensor
Anti-Theft Window
Door
Alarm
for Home Security
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology 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.
Video
Door
Alarm
with Touching
Alarm
Sensor
Door
Handle
Alarm
US$ 2.09-4.8
/ 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.
Video
Meinoe Anti Theft Home Security
Sensor
Device
Door
Stop
Alarm
US$ 1.9-2.3
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
New Design Home Security
Door
Window Vibration
Sensor
Alarm
for Kids
US$ 2.09-2.8
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
120dB
Door
and Windows
Sensor
Magnet
Alarm
for Kids Safety
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
New Design
Door
Thief
Alarm
130dB 3A Battery Magnetic
Door
Alarm
Sensor
US$ 2.03-2.3
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
130dB
Door
Window
Alarm
Home Security
Alarm
with Magnetic
Sensor
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Home Security Siren Safety
Door
Window
Alarm
Anti Thieft Magnetic
Sensor
Alarm
for Traveling
US$ 2.03-2.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology 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.
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Category
Security & Protection
Alarm
Probe, Sensor
CCTV Camera
Alarm Host
Auto, Motorcycle Parts & Accessories
Car DVR
More
Product Features
Certification
FCC
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Sensor Type
Electric Alarm
Acoustic Alarm
Vibration Alarm
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
Usage
Personal
Auto
Window
Fire
Smoke
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
OEM
ODM
Own Brand
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Guangzhou
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