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97~107dB Car Backup Alarm White Noise Reversing Beeper 0.85 Second Work Cycle

97~107dB Car Backup Alarm White Noise Reversing Beeper 0.85 Second Work Cycle

US $ 1-9.99 / Piece FOB
100 Pieces (MOQ)
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Main Products: Back-up Alarm, Reversing Alarm, Travel Buzzer, Talking Alarm, Multimedia Speaker, Raw Speaker, TV Speaker, Mylar Speaker, Micro Speaker
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Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2009
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20-Seconds Fast Response Sf6 Gas Meter Analyzer Machine Alarm Unit Sniffer Measurement

20-Seconds Fast Response Sf6 Gas Meter Analyzer Machine Alarm Unit Sniffer Measurement

US $ 599-1,885 / Piece FOB
1 Piece (MOQ)
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Portable : Portable
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Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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10 Seconds Fast Response 0-100ppm Ethanol C2h5oh Gas Testing Alarm Unit Detector

10 Seconds Fast Response 0-100ppm Ethanol C2h5oh Gas Testing Alarm Unit Detector

US $ 450 / Piece FOB
1 Piece (MOQ)
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Main Products: Thermal Analysis, Water Quality Analyzer, Textile Testing, Pulp Testing, Rubber and Plastictesting, Density Meter, Electronic Balance, Gas Detector, Moisture Meter, Paper and Paperboard Testing
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SKZ International Co., Ltd.

Shandong, China Since 2020
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Ce, 2-Wire Addressable Smoke Alarm with Remote LED Output As119

Ce, 2-Wire Addressable Smoke Alarm with Remote LED Output As119

US $ 8.6-12 / Piece FOB
10 Pieces (MOQ)
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Certification : CE
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Afx-100 Audible and Visual Alarm

Afx-100 Audible and Visual Alarm

US $ 1,000 / Set FOB
1 Set (MOQ)
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Main Products: Gas Monitoring and Analysis Equipment
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Chongqing Jiuxin Automation Technology Co., Ltd

Trading Company

Chongqing, China Since 2024
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Tuya WiFi Smoke Alarm Detector Tuya WiFi Smoke Alarm Fire Protection Smoke

Tuya WiFi Smoke Alarm Detector Tuya WiFi Smoke Alarm Fire Protection Smoke

US $ 12.16-14.3 / Piece FOB
1 Piece (MOQ)
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Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
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Skz2054c Good Quality Portable H2s Hydrogen Sulfide Gas Analyser Alarm

Skz2054c Good Quality Portable H2s Hydrogen Sulfide Gas Analyser Alarm

US $ 359-399 / Piece FOB
1 Piece (MOQ)
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Main Products: Thermal Analysis, Water Quality Analyzer, Textile Testing, Pulp Testing, Rubber and Plastictesting, Density Meter, Electronic Balance, Gas Detector, Moisture Meter, Paper and Paperboard Testing
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SKZ International Co., Ltd.

Shandong, China Since 2020
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Home Security Gas Leak Detector Alarm with Gas Solenoid Valve

Home Security Gas Leak Detector Alarm with Gas Solenoid Valve

US $ 5.98-6.98 / Piece FOB
100 Pieces (MOQ)
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Certification : CE, RoHS
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Nkyf Outdoor Waterproof IP67 CCTV Aluminum Alloy Bullet Fire Alarms

Nkyf Outdoor Waterproof IP67 CCTV Aluminum Alloy Bullet Fire Alarms

US $ 325-430 / pieces FOB
30 pieces (MOQ)
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Main Products: Detector, Gas Detector, Portable Gas Detector, Fixed Gas Detector, Gas Detector Controller, Night Vision, Waterproof Metal Detector, Online Industrial Gas Analyzer, Portable Multi Gas Detector
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Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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Jdw450 Outdoor Industrial Large-Scale High-Power Decibel Buzzer Alarm

Jdw450 Outdoor Industrial Large-Scale High-Power Decibel Buzzer Alarm

US $ 600-660 / Piece FOB
10 Pieces (MOQ)
More
Working Mode : Passive
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Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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6 Languages Supported Security Burglar Alarm with Wireless Relay (ES-2002GSM)

6 Languages Supported Security Burglar Alarm with Wireless Relay (ES-2002GSM)

US $ 40-60 / Set FOB
1 Set (MOQ)
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Main Products: Alarm System, Security Products, Beam Sensor, Alarm, Door Magnetic Switch, GSM Alarm, Remote Control Switch, Door Sensor Window Sensor, Strobe Siren, Photoelectric Beam Detector
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Ce, Analogue 2-Wire Addressable Heat Alarm with Remote LED Output

Ce, Analogue 2-Wire Addressable Heat Alarm with Remote LED Output

US $ 8.3-12 / Piece FOB
100 Pieces (MOQ)
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Certification : CE
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Audited Supplier
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2010
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Home Security Alarm System Commercial Alarm System Smoke Detector Carbon Monoxide Alarm Personal Alarm Car Alarm
Wired Home Burglar Security Alarm for Project Use

Wired Home Burglar Security Alarm for Project Use

US $ 29.9-39.9 / Piece FOB
50 Pieces (MOQ)
More
Main Products: Alarm System, Access Control, Electromagnetic Lock, Home Security System, Alarm Strobe Siren, Magnetic Contact, WiFi Home Security Wireless Burglar GSM Alarm, Home Security Wireless Burglar GSM Alarm System, Metal Standalone RFID Door Access Control, Smart Home
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Professional Miniature Pirs Motion Alarm Premier Compact Xt

Professional Miniature Pirs Motion Alarm Premier Compact Xt

US $ 8.8-11.5 / Piece FOB
100 Pieces (MOQ)
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Type : Sensor
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Shenzhen Taian Electronics Co., Ltd.

Guangdong, China Since 2010
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Advanced GSM SMS Home Burglar Alarm with Mutifunction Language

Advanced GSM SMS Home Burglar Alarm with Mutifunction Language

US $ 40 / Piece FOB
10 Pieces (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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Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Nox Concentration 0.01ppm Industrial Use IP67 Man Down Alarm

Nox Concentration 0.01ppm Industrial Use IP67 Man Down Alarm

US $ 850-950 / Piece FOB
1 Piece (MOQ)
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Portable : Portable
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Shenzhen Yuante Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2020
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Long Distance Camera Fire Alarms for Home Security Array

Long Distance Camera Fire Alarms for Home Security Array

US $ 325-430 / pieces FOB
30 pieces (MOQ)
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Main Products: Detector, Gas Detector, Portable Gas Detector, Fixed Gas Detector, Gas Detector Controller, Night Vision, Waterproof Metal Detector, Online Industrial Gas Analyzer, Portable Multi Gas Detector
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Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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WiFi LPG Nautral Smoke Carbon Monoxide Alarm Biogas Liquefied Gas Methane Gas Leak Detector for Home Security

WiFi LPG Nautral Smoke Carbon Monoxide Alarm Biogas Liquefied Gas Methane Gas Leak Detector for Home Security

US $ 17.99-21.99 / Piece FOB
100 Pieces (MOQ)
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Working Mode : Active
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Voraglow Trading Co., Ltd

Guangdong, China Since 2025
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Aluminum Alloy Bullet Housing Surveillance Accessories Camera Fire Alarms

Aluminum Alloy Bullet Housing Surveillance Accessories Camera Fire Alarms

US $ 325-430 / pieces FOB
30 pieces (MOQ)
More
Main Products: Detector, Gas Detector, Portable Gas Detector, Fixed Gas Detector, Gas Detector Controller, Night Vision, Waterproof Metal Detector, Online Industrial Gas Analyzer, Portable Multi Gas Detector
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Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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Ze16-Co Electrochemical Carbon Monoxide Module Household Alarm

Ze16-Co Electrochemical Carbon Monoxide Module Household Alarm

US $ 28-42 / pieces FOB
1 pieces (MOQ)
More
Production Process : Injection
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Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
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Related Videos
  • What is 97~107dB Car Backup Alarm White Noise Reversing Beeper 0.85 Second Work Cycle
    What is 97~107dB Car Backup Alarm White Noise Reversing Beeper 0.85 Second Work Cycle
    US $ 1-9.99 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is 10 Seconds Fast Response 0-100ppm Ethanol C2h5oh Gas Testing Alarm Unit Detector
    What is 10 Seconds Fast Response 0-100ppm Ethanol C2h5oh Gas Testing Alarm Unit Detector
    US $ 450 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Ce, 2-Wire Addressable Smoke Alarm with Remote LED Output As119
    What is Ce, 2-Wire Addressable Smoke Alarm with Remote LED Output As119
    US $ 8.6-12 /Piece
    10 Pieces (MOQ)
    Contact Supplier
  • What is Tuya WiFi Smoke Alarm Detector Tuya WiFi Smoke Alarm Fire Protection Smoke
    What is Tuya WiFi Smoke Alarm Detector Tuya WiFi Smoke Alarm Fire Protection Smoke
    US $ 12.16-14.3 /Piece
    1 Piece (MOQ)
    Contact Supplier
Outdoor Industrial Large-Scale High-Power Decibel Buzzer Alarm Three Phase 380V

Outdoor Industrial Large-Scale High-Power Decibel Buzzer Alarm Three Phase 380V

US $ 600-660 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
Contact Supplier
Audited Supplier
Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
Wireless WiFi Home Security Burglar GSM Alarm with APP Control

Wireless WiFi Home Security Burglar GSM Alarm with APP Control

US $ 112 / Set FOB
1 Set (MOQ)
More
Alarm Volume (within 1m) : ≥110dB
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Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Hot Selling LCD Keypad Smart Intruder Wired & Wireless Ptsn GSM Home Security Burglar Alarm for House/Factory/Building Projects

Hot Selling LCD Keypad Smart Intruder Wired & Wireless Ptsn GSM Home Security Burglar Alarm for House/Factory/Building Projects

US $ 1-72.5 / Set FOB
50 Sets (MOQ)
More
Main Products: Alarm System, Access Control, Electromagnetic Lock, Home Security System, Alarm Strobe Siren, Magnetic Contact, WiFi Home Security Wireless Burglar GSM Alarm, Home Security Wireless Burglar GSM Alarm System, Metal Standalone RFID Door Access Control, Smart Home
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Audited Supplier
Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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About Second Alarm FAQ

  • QWhat are the key features to consider when choosing alarm systems for security purposes?

    Enhance your Alarm setup with our premium Second Alarm.When selecting alarm systems for security, consider factors such as reliability, installation process, remote monitoring capabilities, and customize options. Evaluating your specific security needs and partnering with a reputable manufacturer can help you find the best solution.

  • QWhat benefits do wholesale purchases of alarm systems offer for security businesses?

    The Second Alarm is an essential part of our Alarm offerings.Wholesale purchases of alarm systems often provide cost savings, bulk discounts, customized solutions, and consistent quality. When buying alarms in bulk, you can benefit from volume discounts, ensuring you receive high-quality products that meet the needs of your security operations.

  • QWhere can I find trusted suppliers of alarm systems in China?

    The Second Alarm is an essential part of our Alarm offerings.In China, reliable suppliers of alarm systems can be found through industry exhibitions, online directories, and by seeking recommendations from experts in the security industry. Conduct thorough research, check certifications, and request samples to ensure the quality and performance of products.

Xha UV Fire Alarm Flame Detector Ceiling Mounted / Wall Mounted

Xha UV Fire Alarm Flame Detector Ceiling Mounted / Wall Mounted

US $ 330-360 / Piece FOB
1 Piece (MOQ)
More
Alarm Volume (within 1m) : ≥80dB
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Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
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Factory Price High Precision Handheld Automatic Inflatable Transformer Sf6 Gas Alarm Analyzer

Factory Price High Precision Handheld Automatic Inflatable Transformer Sf6 Gas Alarm Analyzer

US $ 599-1,885 / Piece FOB
1 Piece (MOQ)
More
Main Products: Power Safety Apparatus Test Equipment, Power Transformer Test Equipment, High Voltage Switch Test Equipment, Relay Protection Test Equipment, Transformer Test Equipment, Zinc Oxide Lightning Arrester Test Equipment, Cable Test Equipment, Sf6 Gas Oil Analysis Equipment, Storage Battery Test Equipment, Insulation Resistance Test Equipment
Contact Supplier
Audited Supplier
Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Outdoor Waterproof IP67 CCTV Aluminum Alloy Bullet Housing Fire Alarms

Outdoor Waterproof IP67 CCTV Aluminum Alloy Bullet Housing Fire Alarms

US $ 325-430 / pieces FOB
30 pieces (MOQ)
More
Anti-Theft Alarm System-Wide : Space Security Alarm Detector
Contact Supplier
Audited Supplier
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Ningxia, China Since 2023
Chat Now Send Inquiry
Jdw450 Outdoor Industrial Large-Scale High-Power Decibel Buzzer Alarm Three Phase 380V

Jdw450 Outdoor Industrial Large-Scale High-Power Decibel Buzzer Alarm Three Phase 380V

US $ 600-660 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
Contact Supplier
Audited Supplier
Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
Jdw450 Outdoor Industrial Large-Scale High-Power Decibel Buzzer Alarm

Jdw450 Outdoor Industrial Large-Scale High-Power Decibel Buzzer Alarm

US $ 600-660 / Piece FOB
10 Pieces (MOQ)
More
Alarm Volume (within 1m) : ≥110dB
Contact Supplier
Audited Supplier
Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
Chat Now Send Inquiry
Skz1050-H2s 10 Seconds Fast Response Hydrogen Sulfide H2s Analyser Gas Alarm

Skz1050-H2s 10 Seconds Fast Response Hydrogen Sulfide H2s Analyser Gas Alarm

US $ 157.5-175 / Piece FOB
1 Piece (MOQ)
More
Main Products: Thermal Analysis, Water Quality Analyzer, Textile Testing, Pulp Testing, Rubber and Plastictesting, Density Meter, Electronic Balance, Gas Detector, Moisture Meter, Paper and Paperboard Testing
Contact Supplier
Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
Chat Now Send Inquiry
Emergency GSM Panic Button Life Sos Alarm Manual Emergency Alarm for Old People

Emergency GSM Panic Button Life Sos Alarm Manual Emergency Alarm for Old People

US $ 30-33 / Piece FOB
100 Pieces (MOQ)
More
Signal Transmission : Wireless Alarm
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Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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Wholesale ABS Magnetic LCD Digital Kitchen Countdown Timer Alarm with Stand

Wholesale ABS Magnetic LCD Digital Kitchen Countdown Timer Alarm with Stand

US $ 1.45-1.74 / pieces FOB
1,000 pieces (MOQ)
More
Main Products: Meat Thermometer, Kitchen Timer, Kitchen Scale, Luggage Scale, Weighing Scale, Spoon Scale, Hygro Thermometer, Clock
Contact Supplier
Audited Supplier
Fuzhou Kongs Kind King Intelligence Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Fujian, China Since 2025
Chat Now Send Inquiry
Anka WiFi Smart Vaping Alarm with Pm2.5 Sensor E-Cigarette Detector Vape Detectors

Anka WiFi Smart Vaping Alarm with Pm2.5 Sensor E-Cigarette Detector Vape Detectors

US $ 63-65 / Piece FOB
2 Pieces (MOQ)
More
Working Principle : Electro-Optical Type
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Anka Sci-Tech Co., Limited

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Fixed Type Gas Detector LED Display LCD Display Gas Alarm

Fixed Type Gas Detector LED Display LCD Display Gas Alarm

US $ 100-200 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pressure Transmitter, Lever Transmitter, Level Switch, Level Meter, Temperature Sensor, Level Controller, Water Level Sensor
Contact Supplier
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Sealand Equipment Supply Co., Ltd.

Trading Company

Jiangsu, China Since 2023
Chat Now Send Inquiry
Asenware 220VAC Standalone LPG Gas Detector Gas Leak Detector Gas Detector Alarm

Asenware 220VAC Standalone LPG Gas Detector Gas Leak Detector Gas Detector Alarm

US $ 6.5-7.9 / Piece FOB
1 Piece (MOQ)
More
Application : Home, Industry
Contact Supplier
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Shenzhen Asenware Test and Control Technology Co., Ltd.

Guangdong, China Since 2013
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APP Control Smart GSM 4G WiFi Alarm System Russian/English Voice Wireless Home Security Alarm

APP Control Smart GSM 4G WiFi Alarm System Russian/English Voice Wireless Home Security Alarm

US $ 75 / Set FOB
1 Set (MOQ)
More
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
Contact Supplier
Audited Supplier
Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
Chat Now Send Inquiry
Portable Co Gas Leak Detector Alarm

Portable Co Gas Leak Detector Alarm

US $ 81-90 / Piece FOB
1 Piece (MOQ)
More
Certification : CE
Contact Supplier
Audited Supplier
SKZ International Co., Ltd.

Shandong, China Since 2020
Chat Now Send Inquiry
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