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Monitoring Devices
24
products found
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Video
Diseal/Gasoline/Liquid High Level
Monitoring
/Detecting Alarm
Device
with Piezoelectric Sensor for Skid Tank
US$ 220.3-282.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Video
Anti Wireless RF Signal Detector Bug GSM GPS Tracker Camera Eavesdropping
Device
Professional Version
US$ 35-45
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Wireless Gas Detector
US$ 7.85-10.85
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Gas Leakage Detecter
US$ 7.85-10.05
/ Piece
100 Pieces
(Min. Order)
Start Order
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
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Home Security WiFi GSM Burglar Alarm for Smart Home 007m3X
US$ 42-45
/ Set
5 Sets
(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
Outdoor Smartlife WiFi Alarm Gateway Solar Siren Alarm with Smart Window Detectors Motion Sensors
US$ 25-29
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard Siren Alarm APP Control Compatible Amazon Alexa
US$ 69.5
/ Piece
20 Pieces
(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
Tuya WiFi Outdoor Siren
US$ 40-48
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Water Proof Outdoor Wireless Home Security Alarm GSM Solar Power Siren
US$ 40-46
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Anti Detector Mini WiFi Camera GSM Audio Bug GPS Tracker RF Signal Wireless Micro Cam Magnetic
Device
Gadgets Finder
US$ 25-35
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Multi-Function Anti Detector Camera GSM Audio Bug Finder GPS Signal RF Tracker Detect Eavesdropper Protect Privacy
US$ 29-39
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
High Sensitivity Portable Wireless Signal Detector for 1.2g 2.4G 5.8GHz Wireless Cam 2g 3G 4G SIM Card and Hi-Speed GPS Locator
US$ 39-49
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
New High Quality Tuya Smart Life Wireless Home Security Kit Security Home Alarm GSM WiFi RFID Burglar Alarm System
US$ 46.6-58.8
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless Home Security Burglar SIM/GSM Alarm System with APP Control
US$ 45
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Full Frequency Anti Wiretapping RF Signal Detector Beep Sweeper GPS Bug Detector Anti-Inteference Detector
US$ 15-19
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Wolf Tuyasmart Siren WiFi Big Siren Long Battery Spot Alarm System. Smart Life WiFi Outdoor Siren
US$ 20-25
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
WiFi Outdoor Factory Siren Customization Outdoor Warning Siren with Strobe Tuyasmart Siren
US$ 25-29
/ Set
5 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
Tuyasmart Life WiFi Alarm System Outdoor Siren
US$ 25-29
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Intruder Alarm System with 32 Wireless Defense Zone and 7 Wired Defense Zones
US$ 27-31
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Intrusion Alarm System LCD Display with Appliance Control 4 Wired and 99 Wireless Defense Zones
US$ 46-56
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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
Electromagnetic
Electromechanical
Electro-Acoustic Style
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
Qingdao