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Door Wireless System
179
products found
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Video
WiFi 4G GSM
Wireless
Intruder Home Alarm Security
Systems
US$ 1-55
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Alarm
System
US$ 31-32.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuyasmart 4G GSM WiFi Home Security Burglar Alarm
System
US$ 70-78
/ Set
2 Sets
(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
Tuya Smart Life WiFi Home Alarm
System
Wireles PIR Motion Sensor WiFi Movement Detectors with Alexa and Google Ifttt
US$ 10-12.5
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM Emergency Alarm
System
with
Door
Window Sensors WiFi Internet GSM Home Alarm
System
Security APP Remote Control for The Elderly
US$ 40-50
/ Set
5 Sets
(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
Smart GSM 4G Alarm
System
Controlling by Ios/Android APP
US$ 46-55
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Life WiFi Fire Smoke Alarm
System
CE Approved
US$ 6-9
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart GSM 4G WiFi Burglar Home Alarm Security
System
US$ 1-55
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G Tuya WiFi Smart Home Security Intruder Alarm
System
with Free
Door
Contact and PIR Motion Detectors
US$ 65-82
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Snart Home Security 4G GSM WiFi Intruder Alarm
System
with APP Control
US$ 1-78
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
GSM WiFi 4G Wholesale Home Security Automation
System
US$ 1-55
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Life WiFi 4G GSM Home Automation Alarm Security
Systems
US$ 1-55
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
2022hot Smart Home
Wireless
WiFi Fire Alarm Sensors Smoke Alarm Security
System
US$ 6-9
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G Alarm
US$ 31-32.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Life WiFi PIR Detectors Tuya Smart Movement Sensors
US$ 10-12.5
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Life Tuya WiFi Alarm
System
Wireles PIR Motion Sensor WiFi Movement Detectors
US$ 10-12.5
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya APP 4G WiFi GSM GPRS Smart Home Intruder Security Alarm
System
US$ 70-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Life GSM WiFi 4G House Security Alarm
System
US$ 65-78
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Shenzhen Chitongda Electronic Co Smart Home Security Guard Alarm
System
with Free Motion Sensors
US$ 75-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Life Tuya 4G WiFi Home Security Alarm
System
US$ 65-78
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
4G Alexa Smart Home WiFi Security Alarms
System
Support Alexa and Google
US$ 75-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya WiFi 4G Smart Home Security Burglar Alarm
System
US$ 65-78
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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Category
Security & Protection
Alarm Host
Alarm
Computer Products
Portable Speaker
Wireless Speaker
PA Speaker
More
Product Features
Alarm Volume (within 1m)
≥100dB
Signal Transmission
Wireless 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
Receive Frequency
433.92MHz
See More Features
Company Features
Business Type
Trading Company
Manufacturer/Factory
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen
Guangzhou
Quanzhou
Zhongshan