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Sms Alarm Data Logger Temperature Data Logger Temperature Humidity Data Logger Alarm Device External Probe Data Logger

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RTU5023 GSM/GPRS/3G/4G/Cloud Temperature Humidity Analog Voltage Power Status Alarm

RTU5023 GSM/GPRS/3G/4G/Cloud Temperature Humidity Analog Voltage Power Status Alarm

US $ 62-98 / Piece FOB
1 Piece (MOQ)
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Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
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868MHz 433MHz Home Burglar Security Alarm System WiFi GPRS GSM Security System

868MHz 433MHz Home Burglar Security Alarm System WiFi GPRS GSM Security System

US $ 76-87 / Set FOB
10 Sets (MOQ)
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Usage : Anti-theft, Gas, Temperature
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Audited Supplier Audited Supplier Since 2006
Shenzhen Chitongda Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2006
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For River Monitoring and Flood Control GSM 3G 4G LTE Environmental Monitoring Alarm RTU5023

For River Monitoring and Flood Control GSM 3G 4G LTE Environmental Monitoring Alarm RTU5023

US $ 62-98 / Piece FOB
1 Piece (MOQ)
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Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Unit by Phone Call/WeChat/E-mail/Web GSM 4G Monitor Alarm for Smart Transportation

Unit by Phone Call/WeChat/E-mail/Web GSM 4G Monitor Alarm for Smart Transportation

US $ 62-98 / Piece FOB
1 Piece (MOQ)
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Measuring Medium : Temperature
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
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GSM Temperature Alarm with Battery for Power Failure Alert

GSM Temperature Alarm with Battery for Power Failure Alert

US $ 60-80 / Piece FOB
1 Piece (MOQ)
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Main Products: Coin Acceptor, Coin Selector, Vending Machine, Door Sensor, Remote Control, Automatic Door
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Audited Supplier Audited Supplier Since 2009
Shanghai Wafer Microelectronics Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2009
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High Temperature Resistance GPS Tracker Car Alarm RFID Crash Alarm Speed Limiter Snap Photo Fatigue Driving Alarm (TK510-DI)

High Temperature Resistance GPS Tracker Car Alarm RFID Crash Alarm Speed Limiter Snap Photo Fatigue Driving Alarm (TK510-DI)

US $ 43-49 / Piece FOB
1 Piece (MOQ)
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Certification : RoHS, FCC, CE
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Audited Supplier Audited Supplier Since 2011
Guangzhou Tianteng Intelligent Equipment Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2011
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Wireless GSM Home Security System WiFi Home Alarm Kit SIM Card Burglar Security Alarm System Tuya APP Control with Temperature Humidity Display

Wireless GSM Home Security System WiFi Home Alarm Kit SIM Card Burglar Security Alarm System Tuya APP Control with Temperature Humidity Display

US $ 35.9-42.99 / Piece FOB
20 Pieces (MOQ)
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Main Products: Alarm System, Tuya Alarm System, Carbon Monoxide Detector, Gas Detector, Gas Solenoid Valve, Smoke Detector, Combined Detector, Intruder Alarm System, Smart Sensor, Smart Home Alarm
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Shenzhen LDA Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China
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Security Antitheft System with Key Reader Temperature Humidity Sensor GSM 4G Tuya WiFi Alarm System for Residential Safety

Security Antitheft System with Key Reader Temperature Humidity Sensor GSM 4G Tuya WiFi Alarm System for Residential Safety

US $ 35.9-42.99 / Piece FOB
20 Pieces (MOQ)
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Application : Indoor
Contact Supplier
Shenzhen LDA Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China
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GSM 3G 4G SMS Remote Control Alarm for Connecting Various Detectors

GSM 3G 4G SMS Remote Control Alarm for Connecting Various Detectors

US $ 92-109 / Piece FOB
1 Piece (MOQ)
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Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
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GSM 3G 4G SMS Remote Controller Alarm with 2DI 2DO USB for Unmanned Machine Rooms

GSM 3G 4G SMS Remote Controller Alarm with 2DI 2DO USB for Unmanned Machine Rooms

US $ 92-109 / Piece FOB
1 Piece (MOQ)
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Signal : Continuous
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
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4G SMS Controller Alarm S130 with 2 Digital Inputs 2 Relay Outputs for Control Room Application

4G SMS Controller Alarm S130 with 2 Digital Inputs 2 Relay Outputs for Control Room Application

US $ 92-109 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
GSM 3G 4G SMS Remote Controller Alarm with 8DI 2DO USB for Buildings and Real Estate

GSM 3G 4G SMS Remote Controller Alarm with 8DI 2DO USB for Buildings and Real Estate

US $ 111-121 / Piece FOB
1 Piece (MOQ)
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Structure : Combination
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
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GPS Tracker Repeater Signal Jammer Alarm Communication Module Alarm Host
Professional Factory Aboput Sound Recordable Audible and Visual Alarm-Stsg-01

Professional Factory Aboput Sound Recordable Audible and Visual Alarm-Stsg-01

US $ 30-50 / Piece FOB
30 Pieces (MOQ)
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Main Products: Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Zhejiang Shuntong Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
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Contact ID WiFi GSM Alarm Systems Intelligent Home Security Alarm with Temperature and Humidity Display

Contact ID WiFi GSM Alarm Systems Intelligent Home Security Alarm with Temperature and Humidity Display

US $ 35.9-45.9 / Piece FOB
2 Pieces (MOQ)
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Working Mode : Passive
Contact Supplier
Shenzhen LDA Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China
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Bj-60A+1101 Factory Price Warning Lamp Siren Audible and Visual Alarm

Bj-60A+1101 Factory Price Warning Lamp Siren Audible and Visual Alarm

US $ 30-70 / Piece FOB
30 Pieces (MOQ)
More
Main Products: Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Zhejiang Shuntong Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
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Ota Top Quality Wireless/Wired GSM 4G WiFi Alarm System Temperature Humidity Display Alarm Kit for Home Protection

Ota Top Quality Wireless/Wired GSM 4G WiFi Alarm System Temperature Humidity Display Alarm Kit for Home Protection

US $ 35.9-45.9 / Piece FOB
2 Pieces (MOQ)
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Working Mode : Passive
Contact Supplier
Shenzhen LDA Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China
Chat Now Send Inquiry
Professional Factory About Bc-3b Audible and Visual Alarm

Professional Factory About Bc-3b Audible and Visual Alarm

US $ 25-30 / Piece FOB
30 Pieces (MOQ)
More
Main Products: Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Zhejiang Shuntong Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
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Industrial Power Failure Alarm gsm 4g temperature monitoring system RTU5023

Industrial Power Failure Alarm gsm 4g temperature monitoring system RTU5023

US $ 62-98 / Piece FOB
1 Piece (MOQ)
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Material : Alumina
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
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Two-Way GPS Car Alarm Support Fuel/Temperature Monitoring, Fuel Loss Alarm Tk510-Wy

Two-Way GPS Car Alarm Support Fuel/Temperature Monitoring, Fuel Loss Alarm Tk510-Wy

US $ 50 / Piece FOB
1 Piece (MOQ)
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Main Products: Mini GPS Tracker, GPS Tracker, GSM Car Alarm, Car Alarm System, Personal Tracker, Motorcycle Tracker, Car Security, Vehicle Tracker, GPS GPRS Tracker, Watch Tracker
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Guangzhou Tianteng Intelligent Equipment Co., Ltd

Manufacturer/Factory

Guangdong, China Since 2011
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Lda Tuya WiFi GSM Alarm Security System Temperature Humidity Display 433MHz Control Smart Home Alarm

Lda Tuya WiFi GSM Alarm Security System Temperature Humidity Display 433MHz Control Smart Home Alarm

US $ 35.9-42.99 / Piece FOB
20 Pieces (MOQ)
More
Alarm Volume (within 1m) : ≥100dB
Contact Supplier
Shenzhen LDA Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China
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Related Videos
  • What is RTU5023 GSM/GPRS/3G/4G/Cloud Temperature Humidity Analog Voltage Power Status Alarm
    What is RTU5023 GSM/GPRS/3G/4G/Cloud Temperature Humidity Analog Voltage Power Status Alarm
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is 868MHz 433MHz Home Burglar Security Alarm System WiFi GPRS GSM Security System
    What is 868MHz 433MHz Home Burglar Security Alarm System WiFi GPRS GSM Security System
    Negotiable
    10 Sets (MOQ)
    Contact Supplier
  • What is For River Monitoring and Flood Control GSM 3G 4G LTE Environmental Monitoring Alarm RTU5023
    What is For River Monitoring and Flood Control GSM 3G 4G LTE Environmental Monitoring Alarm RTU5023
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Unit by Phone Call/WeChat/E-mail/Web GSM 4G Monitor Alarm for Smart Transportation
    What is Unit by Phone Call/WeChat/E-mail/Web GSM 4G Monitor Alarm for Smart Transportation
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Programmable GSM/GPRS/3G/4G Remote Terminal Unit S274 for IoT Applications

Programmable GSM/GPRS/3G/4G Remote Terminal Unit S274 for IoT Applications

US $ 107-154 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Wholesale Remote Control Engine Start Stop 4G Car GPS Tracker Tk401 Sos Alarm Acc Alarm

Wholesale Remote Control Engine Start Stop 4G Car GPS Tracker Tk401 Sos Alarm Acc Alarm

US $ 27-28 / Piece FOB
10 Pieces (MOQ)
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Certification : FCC, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Coban Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
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Industrial-Grade S274 Modbus RTU with GSM/GPRS/3G/4G for Remote Data Acquisition

Industrial-Grade S274 Modbus RTU with GSM/GPRS/3G/4G for Remote Data Acquisition

US $ 107-154 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
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Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Low-Price S274 GSM/GPRS/3G/4G IoT Modbus RTU for Industrial Monitoring and Control

Low-Price S274 GSM/GPRS/3G/4G IoT Modbus RTU for Industrial Monitoring and Control

US $ 107-154 / Piece FOB
1 Piece (MOQ)
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Signal : Continuous
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
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GSM/GPRS/3G/4G Network Environmental Monitoring Alarm Controller RTU5023 for Smart Transportation

GSM/GPRS/3G/4G Network Environmental Monitoring Alarm Controller RTU5023 for Smart Transportation

US $ 62-98 / Piece FOB
1 Piece (MOQ)
More
Main Products: Iot Gateways, 4G M2m RTU, Ethernet I/O Module, Industrial Computer, Industrial 4G Edge Router
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Beilai Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
Chat Now Send Inquiry
Fingerprint Wireless WiFi GSM Alarm Home Security System with Smoke Detector PIR Sensor

Fingerprint Wireless WiFi GSM Alarm Home Security System with Smoke Detector PIR Sensor

20 Pieces (MOQ)
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Certification : CE, ISO, FCC, RoHS, CCC
Contact Supplier
Shenzhen LDA Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China
Chat Now Send Inquiry
Stsg-30 Manufacturer of Waterproof Industrial Loud Voice Sound Alarm Audible Warning Alarm

Stsg-30 Manufacturer of Waterproof Industrial Loud Voice Sound Alarm Audible Warning Alarm

1 Piece (MOQ)
More
Main Products: Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Zhejiang Shuntong Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
Chat Now Send Inquiry
GPS Vehicle Tracker Alarm Monitoring Remote Control Engine Shut off

GPS Vehicle Tracker Alarm Monitoring Remote Control Engine Shut off

US $ 13-18 / Piece FOB
1 Piece (MOQ)
More
Use : Automotive
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Huizhou Great-Will Industrial Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2020
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Alarm for Elderly Real Time GPS Tracking Device with Sos Button Mini GPS Tracker for Elder Caring

Alarm for Elderly Real Time GPS Tracking Device with Sos Button Mini GPS Tracker for Elder Caring

US $ 49-55 / Piece FOB
1 Piece (MOQ)
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Main Products: GPS Tracker, GPS Tracking Device, Car GPS Tracker, Offender GPS Tracker, Vehicle GPS Tracker, Motorcycle GPS Tracker, GPS Tracking System
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Audited Supplier Audited Supplier Since 2017
Rope Innovation Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
GPS Tracker Tk303 Mini Vehicles Motorcycle Tracker Fleet Management Anti-Lost Alarm Remote Control Engine

GPS Tracker Tk303 Mini Vehicles Motorcycle Tracker Fleet Management Anti-Lost Alarm Remote Control Engine

US $ 16-17 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO/TS16949, ISO14001, ISO2000, FCC, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Shenzhen Coban Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2012
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Wholesale Elderly Help GSM Personal Emergency Panic Sos Alarm Bracelet with Fall Down Alarm Function

Wholesale Elderly Help GSM Personal Emergency Panic Sos Alarm Bracelet with Fall Down Alarm Function

US $ 35-36 / Set FOB
1 Set (MOQ)
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Main Products: Alarm System, Burglar Alarm, Security System, GSM Alarm System, Wireless Home Security, Car GSM Alarm, Home / Commercial Alarm, CCTV System, Detector, Surveillance Equipment
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Audited Supplier Audited Supplier Since 2006
Shenzhen Chitongda Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2006
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China Wholesale Elderly Help GSM Personal Emergency Alarm Wireless with Bracelet, GSM Panic Button (YL-007EG)

China Wholesale Elderly Help GSM Personal Emergency Alarm Wireless with Bracelet, GSM Panic Button (YL-007EG)

US $ 35-36 / Set FOB
1 Set (MOQ)
More
Application : Indoor
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Shenzhen Chitongda Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2006
Chat Now Send Inquiry
China Best Prices Wholesale 9V Battery Detector Fire Smoke Alarm

China Best Prices Wholesale 9V Battery Detector Fire Smoke Alarm

US $ 4.25-5.27 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Smoke Detector, Gas Detector, Bluetooth Module, PIR Motion Detector, Heat Detector, Strobe Siren, Magnetic Switch, Panic Button, Fire Alarm, Manual Call Point
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
Wireless Mini PIR Motion Sensor Detector Tamper for Home Security Alarm Siren System

Wireless Mini PIR Motion Sensor Detector Tamper for Home Security Alarm Siren System

US $ 3.5-4 / Piece FOB
2 Pieces (MOQ)
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Transmission Mode : Wireless
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Audited Supplier Audited Supplier Since 2014
Quanzhou Koqi Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2014
Chat Now Send Inquiry
Beams Active Infrared Detector, Beam Sensor Burglar Alarm (TA-20KD)

Beams Active Infrared Detector, Beam Sensor Burglar Alarm (TA-20KD)

US $ 6.9 / Pair FOB
50 Pairs (MOQ)
More
Main Products: Battery, Beam Sensors, Infrared Detector, Alarm Host, Outdoor Detector, Microwave Detector, Outdoor Horn, Vibration Sensors, Smoke Detector, Magnetic Contacts
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Audited Supplier Audited Supplier Since 2010
Shenzhen Taian Electronics Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Guangdong, China Since 2010
Chat Now Send Inquiry
4G+WiFi Tuya Smart Life Alarm System Wireless Home Security System Burglar Alarm with Touch Keypad (YL-007W4t)

4G+WiFi Tuya Smart Life Alarm System Wireless Home Security System Burglar Alarm with Touch Keypad (YL-007W4t)

US $ 72-75 / Set FOB
1 Set (MOQ)
More
Working Principle : Electro-Optical Type
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Shenzhen Chitongda Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2006
Chat Now Send Inquiry
Sms Alarm Data Logger Temperature Data Logger Temperature Humidity Data Logger Alarm Device External Probe Data Logger
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