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Wholesale Gsm Rf Detector
133
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Video
Smart Life 4G WiFi Home Security Intruder Alarm System Connecting IP Camera
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
GSM
4G WiFi Shield Designed Home Smart Life Security Alarm System for Home Flat School Bank Store
US$ 56-73
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Wireless Smart Life WiFi
GSM
4G Security Burglar Home Alarm System
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
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Shenzhen Chitongda Electronic Co., Ltd.
AC Powered Wireless Remote Control Switch with 6 Channels (ES-K601X)
US$ 4-8
/ Piece
1 Piece
(Min. Order)
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Ease Security Co., Ltd.
WiFi Door Window
Detector
White Magnetic Contact Switch Sensor Door Open for House Security Alarm House Security System
US$ 17-21
/ Set
1 Set
(Min. Order)
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Quanzhou Koqi Electronic Co., Ltd.
Video
Smart Life Tuya 4G WiFi Home Security Alarm System
US$ 65-78
/ Piece
1 Piece
(Min. Order)
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Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Wireless Smart Life WiFi
GSM
4G Security Burglar Home Alarm System
US$ 1-58
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G WiFi Touch Anti-Thief Intruder Burglar
GSM
Wireless Smart Home Security Alarm with APP Control
US$ 63-75
/ Piece
100 Pieces
(Min. Order)
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Shenzhen Chitongda Electronic Co., Ltd.
Tuya 4G WiFi Smart Home Android Burglar Security Alarm System Support Alexa and Google
US$ 75-80
/ Piece
1 Piece
(Min. Order)
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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)
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Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya WiFi
GSM
Alarm System with 2.4 Inch TFT Screen Display (ES-G66W)
US$ 42-50
/ Set
1 Set
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
New Tuya 4G Alarm System with 50 Wireless Zones (ES-GW2)
US$ 30-45
/ Set
1 Set
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Ease Security Co., Ltd.
Video
Tuya 4G Wireless Alarm System with Elderly Zones Es-Gw2
US$ 30-45
/ Set
1 Set
(Min. Order)
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Ease Security Co., Ltd.
Video
Wireless Tuya WiFi 4G Intruder Alarm
GSM
Intelligent Home Security System Burglar Alarm System
US$ 63-75
/ Piece
100 Pieces
(Min. Order)
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Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Anti Theft Wireless Home Security Alarm Panel WiFi
GSM
Alarm System Kit WiFi Tuya APP Control
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
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Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Best WiFi 4G House Security Alarm System with Smart Life Tuya APP
US$ 65-78
/ Piece
1 Piece
(Min. Order)
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Shenzhen Chitongda Electronic Co., Ltd.
Video
4G Factory Supply Wireless Intruder Burglar Home Security
GSM
WiFi Alarm System
US$ 63-75
/ Piece
100 Pieces
(Min. Order)
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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)
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Shenzhen Chitongda Electronic Co., Ltd.
Video
Free Shipping 4G Tuyasmart WiFi Burglar Home Security Alarm System with Motion
Detectors
Alexa and Google
US$ 1-58
/ Piece
1 Piece
(Min. Order)
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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)
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Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Hot Sale Tuya WiFi
GSM
4G Wireless and Wired Burglar Smart Alarm House Security Alarm System with Tuya APP Control
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
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Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Life
GSM
WiFi 4G House Security Alarm System
US$ 65-78
/ Piece
1 Piece
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Shenzhen Chitongda Electronic 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
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Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Smart Tuya WiFi
GSM
Home Burglar Security Control Alarm Gateway System with Panic Button
US$ 1-58
/ Piece
2 Pieces
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Shenzhen Chitongda Electronic Co., Ltd.
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Category
Alarm
Security & Protection
Alarm & Security Systems
Product Features
Certification
CE
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Alarm Volume (within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
433.92MHz
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen
Guangzhou
Quanzhou