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Dual Alarm Function

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Jbe BS5446 RF Module Dual Power Supply Hardwired Heat Alarm

Jbe BS5446 RF Module Dual Power Supply Hardwired Heat Alarm

US $ 10.4-10.8 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Switch, Socket, Lampholder, Plug, Junction Box, Bakelite Switch, Stainless Steel Switch, Metal Switch, Wall Switch, USB Socket
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HANGZHOU JIABOER ELECTRICAL TECHNOLOGY CO., LTD

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Jbe White RF 433MHz Dual Power Detector Hardwired Heat Alarm

Jbe White RF 433MHz Dual Power Detector Hardwired Heat Alarm

US $ 10.4-10.8 / Piece FOB
1,000 Pieces (MOQ)
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Receive Frequency : 433.92MHz
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HANGZHOU JIABOER ELECTRICAL TECHNOLOGY CO., LTD

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Hot Sale RF Module Dual Power Hard Wired Heat Alarm

Hot Sale RF Module Dual Power Hard Wired Heat Alarm

US $ 10.4-10.8 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Switch, Socket, Lampholder, Plug, Junction Box, Bakelite Switch, Stainless Steel Switch, Metal Switch, Wall Switch, USB Socket
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HANGZHOU JIABOER ELECTRICAL TECHNOLOGY CO., LTD

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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Jbe White Hardwired Heat Alarm with Dual Power Supply

Jbe White Hardwired Heat Alarm with Dual Power Supply

US $ 10.4-10.8 / Piece FOB
1,000 Pieces (MOQ)
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Receive Frequency : 433.92MHz
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HANGZHOU JIABOER ELECTRICAL TECHNOLOGY CO., LTD

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2009
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GSM Real-Time Personal RF-V6+Tracker&Alarm with Sos Alarm Function for Car/Child/Eldest

GSM Real-Time Personal RF-V6+Tracker&Alarm with Sos Alarm Function for Car/Child/Eldest

US $ 1-26 / Piece FOB
1 Piece (MOQ)
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Shenzhen Haoday Technology Co., Ltd.

Guangdong, China
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Mini RF-V13 GSM Real-Timetracker & Smart Door Alarm Support Open / Close Door Alarm Function Designed for Home and Asset No Box

Mini RF-V13 GSM Real-Timetracker & Smart Door Alarm Support Open / Close Door Alarm Function Designed for Home and Asset No Box

US $ 26 / Piece FOB
1 Piece (MOQ)
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Shenzhen Haoday Technology Co., Ltd.

Guangdong, China
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Fleet Management GPS Tracker Car Alarm with Full Functions

Fleet Management GPS Tracker Car Alarm with Full Functions

1 Piece (MOQ)
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Guangzhou Zhuo Kai Electronic Technology Limited Company,

Guangdong, China
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Dual Function Reversing Safety Alarm Siren Back up Horn for Truck

Dual Function Reversing Safety Alarm Siren Back up Horn for Truck

US $ 0.8-1.2 / Piece FOB
1,000 Pieces (MOQ)
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Type : Unidirectional
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Changzhou Wushi Electrical Equipment Factory

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Smart APP Dual Remote Bluetooth Anti-Theft Bluetooth Car Alarm System

Smart APP Dual Remote Bluetooth Anti-Theft Bluetooth Car Alarm System

US $ 10.8-13.5 / Piece FOB
100 Pieces (MOQ)
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Main Products: GPS Tracker, Car Alarm System, Car LED Headlights, Car Camera, Parking Sensor System, Motorcycle Alarm System, Keyless Entry System, EV Charger, Immobilizer System, Truck Release System
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ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Touch-Pad PSTN GSM Alarm System with Apps Function (ES-2014GSM)

Touch-Pad PSTN GSM Alarm System with Apps Function (ES-2014GSM)

US $ 65-75 / Set FOB
1 Set (MOQ)
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Type : Anti-Theft Alarm
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Dual Remote Bluetooth Control Smart Alarm Wireless Bluetooth Car Alarm System

Dual Remote Bluetooth Control Smart Alarm Wireless Bluetooth Car Alarm System

US $ 10.8-13.5 / Piece FOB
100 Pieces (MOQ)
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Main Products: GPS Tracker, Car Alarm System, Car LED Headlights, Car Camera, Parking Sensor System, Motorcycle Alarm System, Keyless Entry System, EV Charger, Immobilizer System, Truck Release System
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ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Dual Remote Smart Motion-Sensing Bluetooth Alarm Bluetooth Car Alarm System

Dual Remote Smart Motion-Sensing Bluetooth Alarm Bluetooth Car Alarm System

US $ 10.8-13.5 / Piece FOB
100 Pieces (MOQ)
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Certification : ISO14001, ISO/TS16949
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ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Bluetooth APP Control Dual Remote Anti-Theft Bluetooth Car Alarm System

Bluetooth APP Control Dual Remote Anti-Theft Bluetooth Car Alarm System

US $ 10.8-13.5 / Piece FOB
100 Pieces (MOQ)
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Main Products: GPS Tracker, Car Alarm System, Car LED Headlights, Car Camera, Parking Sensor System, Motorcycle Alarm System, Keyless Entry System, EV Charger, Immobilizer System, Truck Release System
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ZHONGSHAN NENGTONG BURGLARPROOF ELECTRONICS CO.,LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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RF-V13 Real-Time Mini GSM Lbs Tracker GSM Tracking Device & Smart Door Alarm Support Open / Close Door Alarm Function No Box

RF-V13 Real-Time Mini GSM Lbs Tracker GSM Tracking Device & Smart Door Alarm Support Open / Close Door Alarm Function No Box

US $ 15 / Piece FOB
1 Piece (MOQ)
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Shenzhen Haoday Technology Co., Ltd.

Guangdong, China
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APP Control Factory Price 4G/2g Smart Life Intrusion WiFi Touch Anti-Thief Intruder Wireless Burglar GPRS/GSM Home Security Alarm

APP Control Factory Price 4G/2g Smart Life Intrusion WiFi Touch Anti-Thief Intruder Wireless Burglar GPRS/GSM Home Security Alarm

US $ 52.9-59.9 / Piece FOB
20 Pieces (MOQ)
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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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Wireless Home Security WiFi GSM GPRS Alarm System APP Remote Control

Wireless Home Security WiFi GSM GPRS Alarm System APP Remote Control

1 Piece (MOQ)
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Material : Plastic
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Shenzhen Meibang Precision Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2014
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Bl 12V 97dB Warning Alarm with Flash and White Noise for Truck

Bl 12V 97dB Warning Alarm with Flash and White Noise for Truck

US $ 9.99-19.99 / Piece FOB
20 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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Smart Detection Alarm for Fire Smoke/Combustible Gas/Infrared Sensor, Lora/Lorawan/RS485/4G

Smart Detection Alarm for Fire Smoke/Combustible Gas/Infrared Sensor, Lora/Lorawan/RS485/4G

US $ 25-35 / Piece FOB
100 Pieces (MOQ)
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Wuhan Timewave Iot Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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7 Inch Touch IPS Screen Tuya Smart Life 4G GSM WiFi Security Gateway Hub Home Alarm

7 Inch Touch IPS Screen Tuya Smart Life 4G GSM WiFi Security Gateway Hub Home Alarm

US $ 55-59 / Set FOB
5 Sets (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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Industrial Sound and Light Alarm

Industrial Sound and Light Alarm

US $ 83 / Piece FOB
5 Pieces (MOQ)
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Receive Frequency : 229.95MHz
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Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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Related Videos
  • What is Fleet Management GPS Tracker Car Alarm with Full Functions
    What is Fleet Management GPS Tracker Car Alarm with Full Functions
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is APP Control Factory Price 4G/2g Smart Life Intrusion WiFi Touch Anti-Thief Intruder Wireless Burglar GPRS/GSM Home Security Alarm
    What is APP Control Factory Price 4G/2g Smart Life Intrusion WiFi Touch Anti-Thief Intruder Wireless Burglar GPRS/GSM Home Security Alarm
    US $ 52.9-59.9 /Piece
    20 Pieces (MOQ)
    Contact Supplier
  • What is Wireless Home Security WiFi GSM GPRS Alarm System APP Remote Control
    What is Wireless Home Security WiFi GSM GPRS Alarm System APP Remote Control
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Bl 12V 97dB Warning Alarm with Flash and White Noise for Truck
    What is Bl 12V 97dB Warning Alarm with Flash and White Noise for Truck
    US $ 9.99-19.99 /Piece
    20 Pieces (MOQ)
    Contact Supplier
Solar-Powered Security Alarm with Advanced Human Detection Technology

Solar-Powered Security Alarm with Advanced Human Detection Technology

US $ 8.1 / Piece FOB
100 Pieces (MOQ)
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Main Products: Silicone Lamp, Projection Lamp, Plant Growth Lamp, Ceiling Lamp, Chandelier, Flashlight, Ambient Light, Table Lamp, Floor Lamp, Novelty Luminaire
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Yiwu GALAXY Lights Co., Ltd.

Zhejiang, China Since 2022
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2 in 1 Rechargeable Power Lipo Lithium Battery Voltage Tester Voltage Meter Indicator Checker Dual Speaker 1s-8s Low Voltage Buzzer Alarm

2 in 1 Rechargeable Power Lipo Lithium Battery Voltage Tester Voltage Meter Indicator Checker Dual Speaker 1s-8s Low Voltage Buzzer Alarm

US $ 1-1.5 / Piece FOB
100 Pieces (MOQ)
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Customized : Non-Customized
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Shenzhen Resky Electronics Co., Ltd.

Guangdong, China Since 2016
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Wireless Tuya WiFi Fire Smoke Alarm Detector 85dB 3V Battery Operated Photoelectric Sensor Smoke Detector

Wireless Tuya WiFi Fire Smoke Alarm Detector 85dB 3V Battery Operated Photoelectric Sensor Smoke Detector

US $ 8.6-9.1 / Piece FOB
3,000 Pieces (MOQ)
More
Main Products: Portable Gas Detector, Combustible Gas Alarm, Breath Alcohol Tester, Fixed Gas Detector, Gas Detection System
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HANWEI ELECTRONICS GROUP CORPORATION

Manufacturer/Factory & Trading Company

Henan, China Since 2018
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About Dual Alarm Function FAQ

  • QWhat benefits do wholesale purchases of CCTV cameras offer for businesses?

    Our Dual Alarm Function offers exceptional quality within the CCTV Camera category.Sourcing CCTV cameras wholesale provides cost savings, larger quantities for scalability, and custom branding options. Make bulk purchases with incentives like discounts and product customization, ensuring a reliable supply chain managed by trusted electronic equipment suppliers.

  • QWhat are the key features to consider when choosing a CCTV camera?

    Discover the perfect CCTV Camera addition with our Dual Alarm Function.When selecting a CCTV camera, consider factors like resolution, monitoring capability, storage capacity, and night vision range. Enhance your surveillance system with features tailored to your security needs based on expert advice from a well-known manufacturer.

  • QHow do I ensure the quality of CCTV cameras from suppliers in China?

    The Dual Alarm Function is classified under our comprehensive CCTV Camera range.To guarantee the quality of CCTV cameras from suppliers in China, request product certifications, test samples, and evaluate customer reviews. Partnering with recognized suppliers ensures compliance with industry standards and reliable performance for your security systems.

Adjustable Upper and Lower Limit High Score Berwyn Humidity Alarm

Adjustable Upper and Lower Limit High Score Berwyn Humidity Alarm

US $ 52 / Piece FOB
5 Pieces (MOQ)
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Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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1s-8s Low Voltage Buzzer Alarm for Rechargeable Lithium Lipo Polymer Battery Voltage Tester Voltage Meter Indicator

1s-8s Low Voltage Buzzer Alarm for Rechargeable Lithium Lipo Polymer Battery Voltage Tester Voltage Meter Indicator

US $ 0.8-1.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Ebike Battery, Li-ion Battery, RC Lipo Battery, Lithium Polymer Battery, Battery Chargers, RC Accessories, Ni-MH Battery, LiFePO4 Battery
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Shenzhen Resky Electronics Co., Ltd.

Guangdong, China Since 2016
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4G Alarm

4G Alarm

US $ 31-32.5 / Piece FOB
500 Pieces (MOQ)
More
Working Principle : Electro-Optical Type
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Shenzhen Chitongda Electronic Co., Ltd.

Guangdong, China Since 2006
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High Decibel Temperature and Humidity Sound and Light Alarm

High Decibel Temperature and Humidity Sound and Light Alarm

US $ 52 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
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Zhejiang Shuntong Electric Co., Ltd.

Zhejiang, China Since 2017
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Wired Wireless GSM Alarm with LCD (ES-2010GSMB)

Wired Wireless GSM Alarm with LCD (ES-2010GSMB)

US $ 30-45 / Set FOB
1 Set (MOQ)
More
Signal Transmission : Wireless Alarm
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Ease Security Co., Ltd.

Guangdong, China Since 2014
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Anka 240V Hardwired 2 in 1 Interconnected Smoke and Co Alarm with Display

Anka 240V Hardwired 2 in 1 Interconnected Smoke and Co Alarm with Display

US $ 20.5-21.8 / Piece FOB
1 Piece (MOQ)
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Main Products: Smoke Detector; Carbon Monoxide Alarm; Heat Detector and Wireless Smart Detector; Security Products Gas Detector; Fire Alarm Smoke Detector; Carbon Monoxide Alarm; Heat Detector and Wireless Smart Detector; Security Products Gas Detector; Fire Alarm
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Anka Sci-Tech Co., Limited

Manufacturer/Factory

Guangdong, China Since 2022
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Residential Carbon Monoxide Gas Alarm with Relay Output

Residential Carbon Monoxide Gas Alarm with Relay Output

US $ 1 / Piece FOB
1 Piece (MOQ)
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Working Mode : Active
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Ningbo Ambest Electronics Co., Ltd.

Zhejiang, China Since 2012
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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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Main Products: Conventional Fire Alarm Control Panel
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Ningbo Sentek Electronics Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2010
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Wireless Interlink En Ukca Interconnected Smoke Alarms 220V-240V with 9V Battery Back up.

Wireless Interlink En Ukca Interconnected Smoke Alarms 220V-240V with 9V Battery Back up.

US $ 10.5-12 / Piece FOB
500 Pieces (MOQ)
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Anti-Theft Alarm System-Wide : Wire Alarm Detectors
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Zhejiang Jiaboer Electronic Technology Co., Ltd.

Zhejiang, China Since 2019
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Man Portable Handheld Drone Detector Defense Recognizes Multiple Models Low False Alarm Rate Strong Endurance

Man Portable Handheld Drone Detector Defense Recognizes Multiple Models Low False Alarm Rate Strong Endurance

US $ 780-998 / units FOB
2 units (MOQ)
More
Main Products: Drone Detector, Drone Detection Sysytem, Radar System, Security Radar, Drone Defense System, Drone Detection Device, Drone Radar
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Chongqing Miao Yi Tang Technology Co., Ltd.

Chongqing, China Since 2025
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Wireless Home Security Burglar PIR Motion Alarm with Chime Mode

Wireless Home Security Burglar PIR Motion Alarm with Chime Mode

US $ 5.9-8.9 / Piece FOB
100 Pieces (MOQ)
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Type : Anti-Theft Alarm
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Zuden Technology (HK) Co., Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2006
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Dual Address Conflict Addressable Fire Alarm Security System Support 254 Devices

Dual Address Conflict Addressable Fire Alarm Security System Support 254 Devices

US $ 650-750 / Piece FOB
1 Piece (MOQ)
More
Main Products: Fire Alarm Control Panel, Smoke Detector, Heat Detector, Conventional Beam Detector, Extinguishant Control Panel
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Shenzhen Puzhesi Technology Co., Ltd.

Trading Company

Guangdong, China Since 2018
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with Amber Warning Lighting Mining Construction Heavy Duty Vehicle Car Waterproof Reversing Sounds Alarm

with Amber Warning Lighting Mining Construction Heavy Duty Vehicle Car Waterproof Reversing Sounds Alarm

US $ 19-22 / Piece FOB
2 Pieces (MOQ)
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Certification : RoHS, CE
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Foshan Xingyuan Auto Accessories Co., Ltd.

Guangdong, China Since 2011
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