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Metal Alarm

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Handheld Metal Detector Archway Metal Detector Door Frame Metal Detector Walk Through Metal Detector Fire Alarm System Strobe Light Aed Cabinet

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Underground Metal Detector Fire Detector Smoke Alarm

Underground Metal Detector Fire Detector Smoke Alarm

US $ 1-10 / Piece FOB
3,000 Pieces (MOQ)
More
Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
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Audited Supplier Audited Supplier Since 2006
Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2006
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Heavy Duty Application 87 Thru 112dB Metal Housing Smart Back-up Buzzer Warning Alarm

Heavy Duty Application 87 Thru 112dB Metal Housing Smart Back-up Buzzer Warning Alarm

US $ 1.99-24.99 / Piece FOB
20 Pieces (MOQ)
More
Working Mode : Passive
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2009
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Anti-Theft Status Monitor Metal Magnetic Door Contact Alarm Sensor for Roll Door

Anti-Theft Status Monitor Metal Magnetic Door Contact Alarm Sensor for Roll Door

US $ 6.5-7.8 / Piece FOB
1 Piece (MOQ)
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Main Products: Magnetic Lock, Access Control, Fingerprint Access Control, Electromagnetic Lock, Electric Bolt, Electric Strike, Fingerprint Time Attendance, Guard Tour System, Time Attendance, Automatic Swing Door Opener
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Audited Supplier Audited Supplier Since 2015
Shenzhen Nordson Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2015
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Asenware Metal Detector Smoke Alarm Detetor

Asenware Metal Detector Smoke Alarm Detetor

US $ 17-18 / Piece FOB
1 Piece (MOQ)
More
Anti-theft Alarm System Approach : Active
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Audited Supplier Audited Supplier Since 2013
Shenzhen Asenware Test and Control Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2013
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Lightweight and Portable Metal Detector LED Detection Indicator Flashing Alarm

Lightweight and Portable Metal Detector LED Detection Indicator Flashing Alarm

US $ 6-8 / Piece FOB
2 Pieces (MOQ)
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Main Products: Air Quality Montior, Gas Detector, Mini Camera, Voice Recorder, Geiger Counter
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Langdeli Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
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Heavy Duty Vehicles 112dB Big Back up Alarm Car Reversing Horn with Metal Housing 30W Buzzer Siren

Heavy Duty Vehicles 112dB Big Back up Alarm Car Reversing Horn with Metal Housing 30W Buzzer Siren

US $ 10-17.5 / Piece FOB
100 Pieces (MOQ)
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Transmission Mode : Cable
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Shenzhen Top Lead Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2007
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Qiannian 19mm Vandal-Proof Stainless Steel Metal Buzzer Alarm

Qiannian 19mm Vandal-Proof Stainless Steel Metal Buzzer Alarm

US $ 2-3 / Piece FOB
1 Piece (MOQ)
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Main Products: Push Button Switch, Plastic Switch, Tactile Switch, Push Button, Indicator, Metal Push Button, Waterproof Switch, Mirco Switch, Dimming Switch, Touch Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Zhejiang Qian Nian Electronic Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2013
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Alarm Host Metal Boxes Model Metal Boxes for Security Product

Alarm Host Metal Boxes Model Metal Boxes for Security Product

US $ 11.5 / Piece FOB
100 Pieces (MOQ)
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Customized : Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Shenzhen Taian Electronics Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Guangdong, China Since 2010
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Toplead DC12-80V Heavy Duty Vehicle Safety Metal Reversing Alarms, Waterproof 112dB Car Reverse Backup Horn 30W

Toplead DC12-80V Heavy Duty Vehicle Safety Metal Reversing Alarms, Waterproof 112dB Car Reverse Backup Horn 30W

US $ 11.5-16.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Warning Light, Wheel Covers, Working Lights, Back up Alarms, Fod Lights, Flash Lights
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Shenzhen Top Lead Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2007
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Metal Housing Back up Alarm High Quality Safety Car Reversing Alarm Forklift Horn (10-80V DC)

Metal Housing Back up Alarm High Quality Safety Car Reversing Alarm Forklift Horn (10-80V DC)

US $ 12-18 / Piece FOB
100 Pieces (MOQ)
More
Classification : Buzzer
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Shenzhen Top Lead Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2007
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Factory Direct Fire Alarm Metal Bell Plates

Factory Direct Fire Alarm Metal Bell Plates

US $ 2-14.42 / Piece FOB
10 Pieces (MOQ)
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Main Products: Warning Light, Siren, Switch, Socket, Voltage Stabilizer/Regulator, Audible Visual Alarm, Cooling Fans, Computer Parts, Strobe Light, Breaker
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
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Underground Metal Detector Fire Wireless Smoke Alarm

Underground Metal Detector Fire Wireless Smoke Alarm

US $ 1-10 / Piece FOB
5,001 Pieces (MOQ)
More
Certification : RoHS
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2006
Chat Now Send Inquiry
Laser Cutting Machine CNC Machine Tools Laser Welding Machine Diaper Machine Probe, Sensor Alarm
Security Underground Metal Detector Mini Smoke Alarm

Security Underground Metal Detector Mini Smoke Alarm

500 Pieces (MOQ)
More
Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2006
Chat Now Send Inquiry
DC12-80V 112dB Heavy Duty Vehicle Safety Car Reversing Horn Back up Alarm Forklift Buzzer Metal Housing

DC12-80V 112dB Heavy Duty Vehicle Safety Car Reversing Horn Back up Alarm Forklift Buzzer Metal Housing

US $ 10-18 / Piece FOB
100 Pieces (MOQ)
More
Main Market : Southeast Asia
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Shenzhen Top Lead Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2007
Chat Now Send Inquiry
Home Security Underground Metal Detector Mini Smoke Alarm

Home Security Underground Metal Detector Mini Smoke Alarm

500 Pieces (MOQ)
More
Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2006
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Metal High Qualtity Alarm IP68 12-48V Car Reverse Horn Waterproof Car Reverse Alarm Sound

Metal High Qualtity Alarm IP68 12-48V Car Reverse Horn Waterproof Car Reverse Alarm Sound

US $ 1.99-19.99 / Piece FOB
20 Pieces (MOQ)
More
Transmission Mode : Cable
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2009
Chat Now Send Inquiry
Adjustable ABS Indoor Metal Detector Adjustable Alarm Mode Safety Description of Airport Station Wharf School Examination Room

Adjustable ABS Indoor Metal Detector Adjustable Alarm Mode Safety Description of Airport Station Wharf School Examination Room

US $ 7.5-10 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Air Quality Montior, Gas Detector, Mini Camera, Voice Recorder, Geiger Counter
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Langdeli Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Metal Surface Mount Magnetic Door Contact Alarm for Burglar Alarm BS-2071

Metal Surface Mount Magnetic Door Contact Alarm for Burglar Alarm BS-2071

US $ 1.8 / Piece FOB
1,000 Pieces (MOQ)
More
Application : Home
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
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Waterproof 112dB DC12-80V Truck Metal Backup Alarm Car Reversing Horn

Waterproof 112dB DC12-80V Truck Metal Backup Alarm Car Reversing Horn

US $ 7.98-18 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Warning Light, Wheel Covers, Working Lights, Back up Alarms, Fod Lights, Flash Lights
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Shenzhen Top Lead Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2007
Chat Now Send Inquiry
Car, Vehicle, Aircraft Carbon Monoxide Co Detector Alarm Vehicles, Police, Pilots, Travel, Bus, Trucks Metal Body, Small

Car, Vehicle, Aircraft Carbon Monoxide Co Detector Alarm Vehicles, Police, Pilots, Travel, Bus, Trucks Metal Body, Small

US $ 40-60 / pieces FOB
4 pieces (MOQ)
More
Working Mode : Active
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Beijing Shi'an Technology Instrument Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2018
Chat Now Send Inquiry
Related Videos
  • What is Underground Metal Detector Fire Detector Smoke Alarm
    What is Underground Metal Detector Fire Detector Smoke Alarm
    Negotiable
    3,000 Pieces (MOQ)
    Contact Supplier
  • What is Heavy Duty Application 87 Thru 112dB Metal Housing Smart Back-up Buzzer Warning Alarm
    What is Heavy Duty Application 87 Thru 112dB Metal Housing Smart Back-up Buzzer Warning Alarm
    Negotiable
    20 Pieces (MOQ)
    Contact Supplier
  • What is Lightweight and Portable Metal Detector LED Detection Indicator Flashing Alarm
    What is Lightweight and Portable Metal Detector LED Detection Indicator Flashing Alarm
    Negotiable
    2 Pieces (MOQ)
    Contact Supplier
  • What is Heavy Duty Vehicles 112dB Big Back up Alarm Car Reversing Horn with Metal Housing 30W Buzzer Siren
    What is Heavy Duty Vehicles 112dB Big Back up Alarm Car Reversing Horn with Metal Housing 30W Buzzer Siren
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
Toplead Epoxy DC12-80V Truck Backup Alarm Car Reversing Horn, Waterproof 112dB Heavy Duty Safety Metal Alarm

Toplead Epoxy DC12-80V Truck Backup Alarm Car Reversing Horn, Waterproof 112dB Heavy Duty Safety Metal Alarm

US $ 11.5-16.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Warning Light, Wheel Covers, Working Lights, Back up Alarms, Fod Lights, Flash Lights
Contact Supplier
Audited Supplier Audited Supplier Since 2007
Shenzhen Top Lead Industrial Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2007
Chat Now Send Inquiry
Ys-B05 12-36V Use 87 Thru 112dB Metal Housing IP68 Intelligent Backup Alarm

Ys-B05 12-36V Use 87 Thru 112dB Metal Housing IP68 Intelligent Backup Alarm

US $ 1.99-24.99 / Piece FOB
20 Pieces (MOQ)
More
Application : Outdoor
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2009
Chat Now Send Inquiry
Round Rod Small Metal Detector 3 Alarm Modes Sound/Vibration/Sound & Vibration

Round Rod Small Metal Detector 3 Alarm Modes Sound/Vibration/Sound & Vibration

US $ 6-8 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Air Quality Montior, Gas Detector, Mini Camera, Voice Recorder, Geiger Counter
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Langdeli Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
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Stainless Steel Metal Case The Double Copper Coil Is Powerful 2/3/4/6/8 Inches Fire Alarm Bell and Alarm Device

Stainless Steel Metal Case The Double Copper Coil Is Powerful 2/3/4/6/8 Inches Fire Alarm Bell and Alarm Device

US $ 9 / Piece FOB
10 Pieces (MOQ)
More
Certification : ISO
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Yueqing Shuntong Imp. & Exp. Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2017
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Metal Heavy Machinery Warning Car Alarm

Metal Heavy Machinery Warning Car Alarm

US $ 1.99-19.99 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Back-up Alarm, Reversing Alarm, Travel Buzzer, Talking Alarm, Multimedia Speaker, Raw Speaker, TV Speaker, Mylar Speaker, Micro Speaker
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2009
Chat Now Send Inquiry
Car Tire APP TPMS Alarm

Car Tire APP TPMS Alarm

US $ 18.5-20.5 / Piece FOB
200 Pieces (MOQ)
More
Component : SemiConductor Type
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shenzhen Zeniss Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2021
Chat Now Send Inquiry
Portable Metal Detector LED Detection Indicator Flashing Alarm with Extensive Detection Range for Safety Inspections

Portable Metal Detector LED Detection Indicator Flashing Alarm with Extensive Detection Range for Safety Inspections

US $ 6-8 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Air Quality Montior, Gas Detector, Mini Camera, Voice Recorder, Geiger Counter
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Langdeli Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Sr-37 High Quality Wired Metal Door Sensor, Magnetic Contact, Door Alarm

Sr-37 High Quality Wired Metal Door Sensor, Magnetic Contact, Door Alarm

US $ 0.55-1.3 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Techcrepower Technologies Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2013
Chat Now Send Inquiry
Fire Alarms Underground Metal Detector Smoke Alarm

Fire Alarms Underground Metal Detector Smoke Alarm

US $ 1-10 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Smoke Detector, Wireless Online Smoke Alarm, Carbon Monoxide Alarm, Gas Alarm, Power Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2006
Ningbo Kingdun Electronic Industry Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2006
Chat Now Send Inquiry
GSM-Relay6 GSM Alarm Box with 6 Relay Output and 6 Alarm Input

GSM-Relay6 GSM Alarm Box with 6 Relay Output and 6 Alarm Input

US $ 50-100 / Piece FOB
1 Piece (MOQ)
More
Battery Type : Aa Battery
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Shanghai Wafer Microelectronics Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2009
Chat Now Send Inquiry
Safety Car Self Adjusting Smart Siren 12V 24V Reversing Alarm Reverse Horn Waterproof Super Loud Beeper Buzzer Warning Alarm Back-up Alarm

Safety Car Self Adjusting Smart Siren 12V 24V Reversing Alarm Reverse Horn Waterproof Super Loud Beeper Buzzer Warning Alarm Back-up Alarm

US $ 10-40 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Car Horn, Spring, Backup Light Switch, Stop Light Switch, Back-up Alarm, Avas, Automatic Starting Device, Car Speaker
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Qufu Temb Automotive Electric Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2021
Chat Now Send Inquiry
Mini Motor Alarm Wind Screw Siren (MS-190)

Mini Motor Alarm Wind Screw Siren (MS-190)

US $ 3-23 / Piece FOB
1 Piece (MOQ)
More
Working Principle : Electromagnetic
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Nanjing Yumany Imp & Exp Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Multifunctional Indoor Gas Detector Temperature, Humidity, CO2, Formaldehyde, Tvoc, Pm2.5, Pm10 Detection Alarm Temperature and Humidity Detection

Multifunctional Indoor Gas Detector Temperature, Humidity, CO2, Formaldehyde, Tvoc, Pm2.5, Pm10 Detection Alarm Temperature and Humidity Detection

US $ 214.2-228.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Gas Detector, Temperature Tester, Water Quality Detector, Dust Detector, Noise Detector
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shenzhen Yifan Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
Chat Now Send Inquiry
High Standard Smoke Sensor Detector Home Fire Alarm

High Standard Smoke Sensor Detector Home Fire Alarm

US $ 3-6 / Piece FOB
1 Piece (MOQ)
More
Anti-Theft Alarm System-Wide : Wire Alarm Detectors
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Ansorl Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2019
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Backup Alarm Used for Trucks and Construction Vehicles 90dB-110dB

Backup Alarm Used for Trucks and Construction Vehicles 90dB-110dB

US $ 15-20 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Car Horn, Spring, Backup Light Switch, Stop Light Switch, Back-up Alarm, Avas, Automatic Starting Device, Car Speaker
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Qufu Temb Automotive Electric Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2021
Chat Now Send Inquiry
Ze16-Co Electrochemical Carbon Monoxide Module Household Co Alarm, Smart Home

Ze16-Co Electrochemical Carbon Monoxide Module Household Co Alarm, Smart Home

US $ 0.99 / pieces FOB
1 pieces (MOQ)
More
Measuring Medium : Steam
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Ningxia Nuoke Yinfeng Intelligent And Technology Co., Ltd.

Manufacturer/Factory

Ningxia, China Since 2023
Chat Now Send Inquiry
Handheld Metal Detector Archway Metal Detector Door Frame Metal Detector Walk Through Metal Detector Fire Alarm System Strobe Light Aed Cabinet
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