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Doorbell
38
products found
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Video
Automatisch Mit"Dingdong" Oder "Musk′ Melodie Visitor
Doorbell
Alarm
US$ 2.2-2.9
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Fire Alarm Siren with Red Strobe Flash (ES-8008)
US$ 3.2-3.5
/ Piece
1 Piece
(Min. Order)
Start Order
Ease Security 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 Original Factory OEM WiFi
Door
Contact Automation Home Alarm Security System Tuya Smart Life APP Remote Control Opening Sensor
US$ 69.5
/ Piece
45 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 Tuya Smart Life Alarm /Zigbee Home Security Alarma Siren /WiFi Siren with Smart
Door
Sensors, PIR Sensors
US$ 79.5
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic 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.
WiFi Intruder Burglar Tuya Smart Home Security Alarm System with Smart
Doorbell
Function
US$ 24-29
/ Piece
100 Pieces
(Min. Order)
Start Order
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)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Smart Home 4G GSM WiFi Security Alarm
US$ 72-85
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard 8 Languages to Switch Alarm Panel Anti Theft PIR Detector 433MHz WiFi Alarm System for Home Security Alarm Wireless
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
Start Order
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)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard China Wholesale Graffiti 4G Security Alarm System WiFi Anti-Theft Security Alarm System
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Home Security Wireless Tuya Smart Life WiFi GSM Alarm System
US$ 146-165
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G GSM GPRS Smart WiFi Home Intruder Security Camera Alarm System 868MHz
US$ 15-38
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Tuya Smart WiFi+GSM Alarm System with Linkage Smart Home Devices for Ios and Android Operate Easily
US$ 69.5
/ Set
50 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Full Automatic Voice Control by Alexa Smart Home System
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Anti-Theft Intruder Tuya Smart Home Automation Intelligent Security GSM WiFi Alarm System
US$ 50-56
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard GSM WiFi Home Alarm System with Smart Home Appliance Control
US$ 79.5
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuyasmart 4G Zigbee Intruder GSM WiFi Security Home Alarm
US$ 1-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard W4q Best Wireless LCD GSM WiFi Intelligent Security Home Security Alarm Systems
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard High Quality Best Sale WiFi GSM Home Security Alarm System with Camera Wireless Tuya Alarm
US$ 69.5
/ Piece
45 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard 4G Tuya APP Control Compatible Amazon Alexa Wolf Guard Alarm System
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Wireless Security Camera Systems Smart Home Alarm
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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Category
Alarm
Security & Protection
Alarm & Security Systems
Product Features
Working Principle
Electro-Optical Type
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
CE
ISO
FCC
RoHS
MUTCD
ASTM
CCC
More
Alarm Volume (within 1m)
≥80dB
≥100dB
≥110dB
Receive Frequency
433.92MHz
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen
Hefei
Guangzhou
Wenzhou