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Wholesale Wired Door Alarm

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Sensor Alarm Contact Switch Alarm Contact Detector Magnetic Reed Switch Door Sensor Magnetic Contact Switch

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Sumring Wired Magnetic Contact Switch Normally Closed Door Open Sensor Alarm

Sumring Wired Magnetic Contact Switch Normally Closed Door Open Sensor Alarm

US $ 4.22-5.14 / 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
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Audited Supplier Audited Supplier Since 2017
Shenzhen Sumring Technology Co., Limited

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
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UL Wired Recessed Mounted Door Window Contact Sensor Alarm for Automatic Sliding Door Use

UL Wired Recessed Mounted Door Window Contact Sensor Alarm for Automatic Sliding Door Use

US $ 0.84-0.99 / Piece FOB
1,000 Pieces (MOQ)
More
Type : Anti-Theft Alarm
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Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
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No/Nc Wired Door Magnetic Contact Switch Alarm BS-2031

No/Nc Wired Door Magnetic Contact Switch Alarm BS-2031

US $ 0.6-0.86 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Smoke Alarm, Smoke Detector, Fire Detector, Magnetic Contact, Co Alarm, Co Detector, Gas Detector, Carbon Monoxide Detector, Heat Detector, Smoke Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
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Customize Door Security Alarm Wired Magnetic Door Sensor Alarm

Customize Door Security Alarm Wired Magnetic Door Sensor Alarm

US $ 1.36-1.5 / Piece FOB
100 Pieces (MOQ)
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Certification : CE, FCC, RoHS
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Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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Focusens Normally Open No Magnetic Switch Screw Mount Wired Alarm Door Reed Magnetic Contact

Focusens Normally Open No Magnetic Switch Screw Mount Wired Alarm Door Reed Magnetic Contact

US $ 1-3 / Piece FOB
500 Pieces (MOQ)
More
Main Products: Temperature Sensor, Ntc PTC Thermistors, Rtd Sensor Probes PT100 PT1000, Digital Temp Sensor Ds18b20 Im35 Sts35, Thermocouple, Water Oil Fuel Level Sensor Auto Part, ABS Sensor, Medical Body Temperture Sensor, Automobile Temperature Sensors, Thermal Fuse
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Audited Supplier Audited Supplier Since 2017
Focus Sensing and Control Technology Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2017
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Surface Mount Wired Door Contact Switch Magnetic Burglar Alarm

Surface Mount Wired Door Contact Switch Magnetic Burglar Alarm

10,000 Pieces (MOQ)
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Type : Home Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
Chat Now Send Inquiry
Meinoe 130dB Wholesale Security Door Open Alarm Magnet Sensor Alarm

Meinoe 130dB Wholesale Security Door Open Alarm Magnet Sensor Alarm

US $ 1.49-1.99 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
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Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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Yl-161 Portbal Door Stop Alarm

Yl-161 Portbal Door Stop Alarm

US $ 0.85-0.88 / Piece FOB
50 Pieces (MOQ)
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Type : Door Sensor
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Audited Supplier Audited Supplier Since 2024
Yilin (Ningbo) Electronics Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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Home Security Burglar Alarm Magnetic Sensor Door Window Alarm

Home Security Burglar Alarm Magnetic Sensor Door Window Alarm

US $ 2.03-2.3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
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Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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New Design Vibration Door Stop Alarm with 120dB Siren Door Stop for Home & Travel

New Design Vibration Door Stop Alarm with 120dB Siren Door Stop for Home & Travel

US $ 1.83-2.3 / Piece FOB
100 Pieces (MOQ)
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Transmission Mode : Cable
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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Personal Security Window Door Alarm Wireless Sensor Door Window Burglar Alarm

Personal Security Window Door Alarm Wireless Sensor Door Window Burglar Alarm

US $ 2.03-2.3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
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Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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2 Wire Conventional Fire Alarm Heat Alarm for Fire Rolling Shutter

2 Wire Conventional Fire Alarm Heat Alarm for Fire Rolling Shutter

US $ 7.8-8.7 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
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Alarm Video Door Phone Alarm Host Alarm & Security System Accessories Fire Alarm & Smoke Detector Infrared Sensor
Wireless Home Door Window Entry Burglar Alarm Security Alarm

Wireless Home Door Window Entry Burglar Alarm Security Alarm

US $ 1.73-1.99 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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Big Building of Addressable Fire Alarm Solution

Big Building of Addressable Fire Alarm Solution

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Alarm Volume (within 1m) : ≥80dB
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Ningbo Ambest Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
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Home Security Anti Theft Alarm Door Vibration Alarm Travel Door Alarm Sensor

Home Security Anti Theft Alarm Door Vibration Alarm Travel Door Alarm Sensor

US $ 2.09-2.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
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Shock Sensor Door Handle Alarm

Shock Sensor Door Handle Alarm

US $ 0.76-0.78 / pieces FOB
50 pieces (MOQ)
More
Certification : CE, FCC, RoHS
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yilin (Ningbo) Electronics Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
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Wireless Security Alarm System Burglar Security Door and Window Alarms

Wireless Security Alarm System Burglar Security Door and Window Alarms

US $ 1.73-1.99 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Yl-333 Window and Door Alarm

Yl-333 Window and Door Alarm

US $ 0.31-0.33 / pieces FOB
100 pieces (MOQ)
More
Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yilin (Ningbo) Electronics Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Tuya WiFi Home Alarm System Wireless 433MHz Security Burglar Door Window Sensor Motion Detector

Tuya WiFi Home Alarm System Wireless 433MHz Security Burglar Door Window Sensor Motion Detector

US $ 18-22 / Set FOB
1 Set (MOQ)
More
Main Products: Wireless Calling System, Coaster Pager System, Queue Calling Management System, Ticket Dispenser, Take a Number System, Window Intercom, Two Way Radio, Caregiver Pager, Hospital Call System
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Audited Supplier Audited Supplier Since 2014
Quanzhou Koqi Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Fujian, China Since 2014
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New Design Vibration Door Window Alarms for Home Security

New Design Vibration Door Window Alarms for Home Security

US $ 2.09-2.8 / Piece FOB
100 Pieces (MOQ)
More
Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Related Videos
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    What is UL Wired Recessed Mounted Door Window Contact Sensor Alarm for Automatic Sliding Door Use
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is No/Nc Wired Door Magnetic Contact Switch Alarm BS-2031
    What is No/Nc Wired Door Magnetic Contact Switch Alarm BS-2031
    Negotiable
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Customize Door Security Alarm Wired Magnetic Door Sensor Alarm
    What is Customize Door Security Alarm Wired Magnetic Door Sensor Alarm
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Focusens Normally Open No Magnetic Switch Screw Mount Wired Alarm Door Reed Magnetic Contact
    What is Focusens Normally Open No Magnetic Switch Screw Mount Wired Alarm Door Reed Magnetic Contact
    Negotiable
    500 Pieces (MOQ)
    Contact Supplier
Home and Hotel Safety Door Window Alarms Door Stop Alarm for Kids Women

Home and Hotel Safety Door Window Alarms Door Stop Alarm for Kids Women

US $ 3.06-4.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
130dB Door Magnet Alarms Door Window Alarm for Kids Safety

130dB Door Magnet Alarms Door Window Alarm for Kids Safety

US $ 1.49-1.99 / Piece FOB
100 Pieces (MOQ)
More
Transmission Mode : Cable
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
99 Wireless Zones, 4 Wired Zones GSM Wireless Alarm

99 Wireless Zones, 4 Wired Zones GSM Wireless Alarm

US $ 61.29 / Set FOB
20 Sets (MOQ)
More
Main Products: Battery, Beam Sensors, Infrared Detector, Alarm Host, Outdoor Detector, Microwave Detector, Outdoor Horn, Vibration Sensors, Smoke Detector, Magnetic Contacts
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Shenzhen Taian Electronics Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Guangdong, China Since 2010
Chat Now Send Inquiry
New Hot Sale with 3A Batteries Door Window Alarm for Home Security

New Hot Sale with 3A Batteries Door Window Alarm for Home Security

US $ 2.03-2.3 / Piece FOB
100 Pieces (MOQ)
More
Certification : CE, FCC, RoHS
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry

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New Design 125dB Door Alarm Hand Touch Door Sensor Alarm

New Design 125dB Door Alarm Hand Touch Door Sensor Alarm

US $ 2.09-4.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Door Alarm Bell Wireless Sensor Door Window Burglar Alarm

Door Alarm Bell Wireless Sensor Door Window Burglar Alarm

US $ 1.36-1.5 / Piece FOB
100 Pieces (MOQ)
More
Type : Anti-Theft Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Home Security Wireless Magnetic Sensor Anti Theft Door Alarm

Home Security Wireless Magnetic Sensor Anti Theft Door Alarm

US $ 2.03-2.3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Wolf Guard GSM WiFi Tuya Smart Home Burglar Alarm with 3 Wired 99 Wireless Zones Alarm System

Wolf Guard GSM WiFi Tuya Smart Home Burglar Alarm with 3 Wired 99 Wireless Zones Alarm System

US $ 65.5-69.5 / Piece FOB
5 Pieces (MOQ)
More
Function : Networked
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
Door Handle Knob Touch Sensor Alarm Door Alarms for Home Security

Door Handle Knob Touch Sensor Alarm Door Alarms for Home Security

US $ 2.09-4.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Mini Door Alarm for Supermarket Amazon Safety Anti Theft Shop Alarm

Mini Door Alarm for Supermarket Amazon Safety Anti Theft Shop Alarm

US $ 1.36-1.5 / Piece FOB
100 Pieces (MOQ)
More
Alarm Volume (within 1m) : ≥110dB
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
High Quality Window Door Security Alarm Sensor Door Stopper Alarm

High Quality Window Door Security Alarm Sensor Door Stopper Alarm

US $ 3.06-4.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Magnetic Stripe Door Window Alarm Sensor

Magnetic Stripe Door Window Alarm Sensor

US $ 1.36-1.5 / Piece FOB
100 Pieces (MOQ)
More
Signal Transmission : Wired Alarm
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Home Safety Door Window Wireless Burglar Alarm with Magnetic Sensor

Home Safety Door Window Wireless Burglar Alarm with Magnetic Sensor

US $ 2.03-2.3 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Conventional 2 Zone Fire Alarm Panel

Conventional 2 Zone Fire Alarm Panel

US $ 70-85 / Piece FOB
1 Piece (MOQ)
More
Alarm Volume (within 1m) : ≥80dB
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shenzhen Xinhean Technology Co., Ltd.

Guangdong, China Since 2019
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Door Stopper Alarm Window Vibration Sensor Siren for Traveling Security

Door Stopper Alarm Window Vibration Sensor Siren for Traveling Security

US $ 3.06-4.75 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Personal Alarm, Security Products, Self Defense Alarm, Safety Attack Alarm, Security System, Door Alarm, Door Sensor Alarm, Safety Warning Light, Outdoor Camping Products, Multi-Function Safety Hammer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Shenzhen Meinoe Electronics Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2022
Chat Now Send Inquiry
Specilize in Addressable Fire Alarm

Specilize in Addressable Fire Alarm

US $ 1 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, ISO
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Ningbo Ambest Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2012
Chat Now Send Inquiry
Sensor Alarm Contact Switch Alarm Contact Detector Magnetic Reed Switch Door Sensor Magnetic Contact Switch
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