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Wholesale Door Sensor Device
35
products found
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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.
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 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 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 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.
Video
Tuya WiFi GSM Home Security Alarm System with Wired Wireless Smart Zones (ES-G66W)
US$ 40-50
/ Set
1 Set
(Min. Order)
Start Order
Ease Security Co., Ltd.
Wolf Guard Kit Di Allarme Domestico Da 5 Pezzi Eufy Security, Sistema Di Sicurezza Domestico, Tastierino, Sensore Di Movimento
US$ 79.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard New 4G Tuya Smart Alarm PARA Casa System for Home Alarm Support Tuya Camera Tuya Socket with Alexa
US$ 79.5
/ Piece
20 Pieces
(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 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.
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)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
China
Wholesale
New Battery Operated Wireless WiFi Remote Control Alarm Strobe Siren with 125dB Voice Alarm
US$ 35
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard 4G+WiFi GSM Smartlife Alarm Home Security Wireless Home Alarmas PARA Casa Burglar Security System
US$ 79.5
/ Piece
20 Pieces
(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.
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.
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.
Video
Wireless GSM WiFi Alarm System with Touch Keypad (ES-G66W)
US$ 42-50
/ Set
1 Set
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
4G Wif Smart Alarm Tuya WiFi Burglar Alarm Security Tuya 4G Intelligent Alarm Smart Life WiFi Alarm
US$ 63-75
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic 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)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
2022 New Product Motion
Sensor
WiFi GSM Smart Home Security System with Tuya APP
US$ 63-75
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
2020 New! Tuya Smartlife Smart Home Wireless GSM WiFi Alarm System
US$ 30.5-37.5
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard 4G Smart Home Security Alarm System 433MHz Tuya Wireless WiFi GSM Support Ios and Android APP Remote Control with Alexa
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.
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Category
Alarm
Security & Protection
Alarm & Security Systems
Product Features
Certification
DOT
Signal Transmission
Wireless Alarm
Working Mode
Active
Working Principle
Electro-Optical Type
Electromechanical
Electro-Acoustic Style
Alarm Volume (within 1m)
≥80dB
≥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
Guangzhou