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Optical System Factory
146
products found
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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.
Wolf Guard
Factory
Hot Sale Home Burglar 2g/GSM Alarm
System
Security Tuya GSM WiFi Alarm
System
US$ 54.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard China
Factory
! Home GSM WiFi Alarm
Systems
Sistemi Di Allarme Antifurto
US$ 54.5
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Factory
Manufacturer TFT Touch Screen GSM Wireless WiFi Tuya Fire Smoke Home Burglar Alarm Security
System
US$ 1-60
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard
Factory
Price Wholesale GSM WiFi Home Security Wireless Fire Burglar Tuya Alarm
System
for Home
US$ 58.5
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
DIY Security Wi-Fi GSM Home Burglar Alarm
System
with Ios/Android APP, Push Alarm SMS Via Wi-Fi Yl-007ws1n
US$ 38
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Special Structure Design Stand Alone Fire Detector Fire Alarm
System
US$ 5-5.5
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Alarm
System
US$ 31-32.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Security Alarm WiFi GSM Alarm
System
for Home Support Tuya APP Call/SMS Remote Contorl
US$ 35
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
WiFi/GSM/GPRS Smart Home Intruder Wireless Alarm
System
for Home/Office Security Smart Life Tuya Alarm
US$ 65-68
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Big Sos Home Intelligent Wireless Anti Theft Burglar GSM and WiFi Alarm
System
US$ 38
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Intelligent Wolf Guard Tuya Smart WiFi Alarm
System
US$ 38
/ Set
20 Sets
(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.
GSM&PSTN Double Network Alarm
System
From Your Security
US$ 65
/ Set
20 Sets
(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.
Video
Hot! Tuya Smart Home WiFi Wireless Security Burglar Alarm
System
US$ 25.5-32
/ Set
50 Sets
(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
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 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 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.
Video
GSM Solar Spot Alarm
System
with Flash Siren
US$ 45
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless Home Security Burglar GSM WiFi Tuya Smart Alarm
System
US$ 44
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
White Color Battery Type C Motion Sound Alarm Home Burglar Security Alarm
System
US$ 15-20
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Home Security GSM PSTN Wireless Wired Alarm
System
with 16 Wired Zones
US$ 60
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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Category
Alarm
Security & Protection
Alarm & Security Systems
Product Features
Certification
CCC
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Working Principle
Electro-Optical Type
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
Guangzhou
Ningbo
Wenzhou