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Door Wireless System
531
products found
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Video
WiFi Security Alarm
System
with Motion Sensor Alarm
Wireless
Window and
Door
Alarm
US$ 28-32
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
23 Years Profession Factory GSM
Wireless
Anti-Theft WiFi PIR
Door
Sensor Smart Home Burglar Alarm Security
System
with Saas Monitoring Center Function
US$ 31-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
125dB
Wireless
Home Security Anti-Theft
Door
Stopped Alarm
System
US$ 1.83-2.3
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
WiFi
Wireless
Security
Door
Magnetic Open Detector Alarm
System
with Tuya APP
US$ 5-6
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Wolf Guard China Tuya APP
Wireless
WiFi 4G Remote Alarm
System
with
Door
Sensors and Motion Sensors
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard New Tuya Alarm
System
with
Door
Sensor Motion Sensor Remote Control GSM WiFi Alarm
System
Smart Home Security
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard 2022 New Tuya Alarm
System
with
Door
Sensor Motion Sensor Remote Control GSM WiFi Alarm
System
Smart Home Security - Buy GSM WiFi Security
US$ 58.5
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Free Shipping! 4G Smart Home GSM WiFi Security Intruder Alarm
System
with Free
Door
Sensors
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM&PSTN Double Network Alarm
System
From Your Security
US$ 65
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Sos Alarm Black White Color and
Door
Usage GSM Sos Security Emergency Alarm
System
with Panic Buttons
US$ 29-38
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Smart Home 4G WiFi GSM Intelligent Personal Alarm
System
with PIR Motion Detectors
Door
Sensors
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G WiFi Alarm
System
US$ 31-32.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Baby Alarm Black White Color and
Door
Usage GSM Sos Security Emergency Alarm
System
with Panic Buttons
US$ 29-38
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic 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.
Video
Home Window
Door
Mini Magnetic Siren Alarm Security
Systems
US$ 1.36-1.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Intelligent
Wireless
Home GSM WiFi TFT Screen Intruder Alarm
System
with 100
Wireless
Zone
US$ 38.5-45.5
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM Alarm
System
with GSM&PSTN Double Network
US$ 65
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Smart Home Loud/WiFi
Door
Sensor
Door
Open Detectors Security Protection Alarm
System
US$ 8-10
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Alarm
System
US$ 31-32.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Two Way Alarm
System
Build-in Central
Door
Lock Car Alarm
System
US$ 32-33.5
/ Piece
10 Pieces
(Min. Order)
Start Order
ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD
Wolf Guard Newest Design Wholesale Anti-Theft Home Security Alarm
System
Compatible with Smart Life/ Tuya APP WiFi Window/
Door
Sensor
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smartlife Alarm Security Gateway Tuya GSM WiFi Hub Intruder Alarm
System
with Smart
Door
Sensors, Motion Sensor
US$ 1-58
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Door
and Window Sensor Home Security WiFi Anti Theft Security Alarm
System
US$ 21-25
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
WiFi Outdoor Siren Burglar Alarm Smart Home
System
with Free Motion Detectors
Door
Sensors
US$ 30-38
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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Category
Alarm
Security & Protection
Alarm & Security Systems
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
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
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen
Quanzhou
Changzhou
Hefei
Guangzhou
Ningbo
Wenzhou
Ganzhou
Zhongshan
Jiangmen
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