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Wholesale Sensor Door Alarm
8,097
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
Door
Stopper
Alarm
120dB Hotel and Home Smart
Door
Stop
Sensor
Alarm
US$ 1.31-1.58
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Anti-Theif
Alarm
Door
Window Wireless Magnetic
Sensor
Alarm
US$ 1.73-2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology 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
Windows Open
Alarms
Magnetic Security
Sensor
Alarm
for Kids Safety
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology 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
130dB Home Security
Door
Window Open
Alarm
Sensor
US$ 2.03-2.3
/ 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
Home Security
Alarm
125dB
Door
Windows Magnetic
Sensor
Alarm
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Vibration
Door
Window
Alarm
for Home Kids Dementia Patients Safety Wireless Burglar
Alarm
US$ 2.09-2.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Anti Theif Rape Home Hotel Security
Sensor
Door
Stop
Alarm
US$ 1.9-2.3
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology 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
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.
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
Meinoe Wireless
Door
Sensor
Alarm
Anti Theft Window
Alarm
130dB
US$ 1.73-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Minco Home Smart Life Remote Control Wireless Magnetic
Door
Contact/
Sensor
for Home
Alarm
Tuya Smart WiFi Automatic Sliding
Door
Sensor
US$ 5.08-6.6
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
Home Security Burglar
Alarm
Wireless Magnetic
Sensor
Door
Window
Alarm
US$ 2.03-2.2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics 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.
Video
High Quality Window
Door
Security
Alarm
Sensor
Door
Stopper
Alarm
US$ 3.06-4.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Home Burglar Security Pool
Alarm
Wireless Magnetic
Sensor
Door
Window
Alarm
US$ 2.03-2.2
/ 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.
Anti Theft Home Hotel Travelling Vibration
Sensor
Door
Stop
Alarm
US$ 3.06-4.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology 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.
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Category
Security & Protection
Alarm
Probe, Sensor
CCTV Camera
Alarm Host
Construction & Decoration
Automatic Door
More
Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
Mutcd
ASTM
AS/NZS
CCC
More
Sensor Type
Infrared Alarm System
Electric Alarm
Magnetic Switch 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
R&D Capacity
OEM
Own Brand
ODM
Others
City
Shenzhen
Dongguan
Hefei
Luoyang
Shanghai
Cangzhou
Ningbo
Nantong
Jinan
Beijing
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