57,305 products found from 2,728  

Wholesale Door Alarm

manufacturers & suppliers

Smart Home Security GSM GPS Alarm System, Wholesale GSM Magnetic Door Sensor Alarm, Universal Wireless GPS Door Alarm

FOB Price: US $ 15.00 / Piece
Min. Order: 100 Pieces
  • Signal Transmission: Radio Waves
  • System: Intelligent System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Car/Motorcycle
  • Usage: Door, Window
  • Certification: CE

Homelus Security System Mini Magnetic Door Alarm Sensor Window Entry Alarm (MC06-1)

FOB Price: US $ 0.57-1.12 / Piece
Min. Order: 10 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Electromagnetic

New Door Alarm for Access Alarm System

FOB Price: US $ 0.78-1 / Piece
Min. Order: 1 Piece
  • Signal Transmission: Cable
  • System: Electromagnetic System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry
  • Usage: Door, Fire, Window
  • Certification: CE, ISO, RoHS

GSM and PSTN Double Network Intelligent Home Security Burglar Alarm with Door Bell Function

FOB Price: US $ 65 / Set
Min. Order: 20 Sets
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, FCC, RoHS, CCC
  • Application: Indoor, Outdoor
  • Working Principle: Electro-Optical Type

Motion Sensor Wireless Security Door and Home Burglar Alarm

FOB Price: US $ 2.68-10.55 / Piece
Min. Order: 100 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Application: Indoor
  • Working Principle: Electromagnetic
  • Transmission Mode: Wireless

Supermarket Anti-Burglar Security Alarm System Door 58kHz Am

FOB Price: US $ 180-300 / Piece
Min. Order: 2 Pieces
  • Type: EAS Accessories
  • System Design: AM
  • Application: Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store
  • Detection Signal: Acusto Magnetic
  • Certification: CE, FCC, RoHS, CCC
  • Frequency: 58kHz

Security Alarm System Door for Supermarket 58kHz Am

FOB Price: US $ 168-298 / Piece
Min. Order: 2 Pieces
  • Type: EAS Accessories
  • System Design: AM
  • Application: Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store
  • Detection Signal: Acusto Magnetic
  • Certification: CE, FCC, RoHS, CCC
  • Frequency: 58kHz

433MHz Wireless Door Sensor Alarm

FOB Price: US $ 15.5-17.5 / Set
Min. Order: 1 Set
  • Application: Automatic Doors
  • Signal Transmission: RF Remote Control
  • Type: Button
  • Certification: CE
  • Universal: Universal
  • Transmission Distance: 50-100m

Entry Alarm Bell Door Window Magnetic Sensor Personal Security Alarm

FOB Price: US $ 2.5 / Piece
Min. Order: 100 Pieces
  • Type: Door and Window Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, ISO
  • Application: Indoor
  • Working Principle: Electromechanical

Security Door Window Vibration Alarm for Warning Burglars Intruders Home Travel Alarm

FOB Price: US $ 0.94-1.87 / Piece
Min. Order: 1 Piece
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor, Outdoor
  • Working Principle: Electromechanical

Personal Security Door Stop Alarm

FOB Price: US $ 3-3.5 / Piece
Min. Order: 100 Pieces
  • Material: ABS Plastic
  • Weight: 70g
  • Color: Black
  • Packing: Box
  • Standard: 138*46*40mm
  • Port: Shanghai

GSM/PSTN Home/Factory Security PIR/Door/Smoke/Fire/Siren Intruder Burglar Alarm Ios/Android

FOB Price: US $ 100-105 / Piece
Min. Order: 200 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO, FCC, RoHS
  • Application: Indoor
  • Working Principle: Electromagnetic

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

FOB Price: US $ 1.55-2.99 / Piece
Min. Order: 1 Piece
  • Voltage: 12V/24V
  • Installation: Surface Mount with Screw
  • Alarm Gap Distance: 15-25cm
  • Size: 84.5*18*19.5 / 84.5*24.5*19mm
  • Rated Voltage: 100VDC
  • Rated Current: 500mA

GSM Door Sensor Alarm

FOB Price: US $ 22-66 / Piece
Min. Order: 10 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor
  • Working Principle: Electromagnetic

Replacement of The Original Cobra Remote Control Car Alarm and Garage Door

FOB Price: US $ 2-2.5 / Piece
Min. Order: 500 Pieces
  • Application: Household Appliances, Automatic Doors, LED Products, Special Equipment
  • Signal Transmission: RF Remote Control
  • Type: Wireless
  • Certification: ISO9001, RoHS, FCC, CE
  • Universal: Universal
  • Transmission Distance: 50-100m

Wholesale Logo Custom OEM Keychain Safe Personal Safety Alarm Torch

FOB Price: US $ 1.5-3.5 / Piece
Min. Order: 300 Pieces
  • Type: Anti-Theft Alarm, Personal Alarm
  • Signal Transmission: Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: Indoor, Outdoor
  • Working Principle: Electromagnetic

Hot Sale (AS8501) High Sensitivity Burglar Alarm for Door and Windows Chain

FOB Price: US $ 9.5 / Set
Min. Order: 1000 Sets
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CCC
  • Application: Indoor, Outdoor
  • Working Principle: Electromagnetic

Mini Magentic Alarm for Home Security Private Door Window Hw-SA820

FOB Price: US $ 2.1-3 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: Indoor, Outdoor
  • Working Principle: Electro-Optical Type

Wireless Door/Window Gap Detector High Quality Door Sensor Wireless Magnetic Alarm Mc-04b

FOB Price: US $ 2.5-3.5 / Piece
Min. Order: 20 Pieces
  • Signal Transmission: Radio Waves
  • System: Microwave System
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Window, Auto, Hall
  • Certification: CE, ISO, FCC, CCC
  • Standard: ce

Smart Home Wireless Doorbell Smart Video WiFi Door Bell IP Intercom Camera Smartphone Video Unlock Alarm

FOB Price: US $ 45 / Piece
Min. Order: 100 Pieces
  • Technology: Wireless
  • Style: Mini Camera
  • Type: Video Camera
  • Sensor: CMOS
  • HDMI Format: 720P
  • Horizontal Resolution: 480tvl

Professional Factory Wholesale St-X2d economic Battery Operated Co Alarm with LCD

Min. Order: 1 Piece
  • Type: Smoke Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
  • Application: Indoor, Outdoor
  • Working Principle: Electro-Optical Type
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Zhejiang Shuntong Electric Co., Ltd.
  • Zhejiang ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, ISO/TS 16949, HSE, ISO 14064, QC 080000, GMP, BSCI

Wireless Burglar Security Wholesale Alarm Home (PST-TEL99EG)

FOB Price: US $ 20.75 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Certification: CE, FCC, RoHS
  • Application: Indoor
  • Transmission Mode: Wireless
  • Alarm Volume (within 1m): ≥110dB

Hidden Magnetic Switch Sensor for Windows and Door Alarm

FOB Price: US $ 0.78-1 / Piece
Min. Order: 1 Piece
  • Signal Transmission: Cable
  • System: Access Control System
  • Type: Anti-Theft Alarm
  • Application: Home, Communication Electronic Products, Industry, Special Equipment
  • Usage: Door, Fire, Window, Auto
  • Certification: CE, ISO, RoHS

Alarm System Door with Advertising Light Box 58kHz Am for Garment Store

FOB Price: US $ 189-289 / Piece
Min. Order: 2 Pieces
  • Type: EAS Accessories
  • System Design: AM
  • Application: Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store
  • Detection Signal: Acusto Magnetic
  • Certification: CE, FCC, RoHS
  • Frequency: 58kHz

Personal Security Door Stop Alarm

FOB Price: US $ 3.5 / Piece
Min. Order: 50 Pieces
  • Type: Door Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, ISO
  • Application: Indoor
  • Working Principle: Electromechanical

Door Sensor, Alarm Wireless Roller Shutter Magnetic Contacts Alarm

FOB Price: US $ 12 / Piece
Min. Order: 100 Pieces
  • Type: Sensor
  • Usage: Anti-theft, Metal, Gas, Temperature, Liquid
  • Installation Mode: Wall Mounted
  • Certification: CE
  • Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
  • Quality: High

Entry Alarm Bell Door Window Magnetic Sensor Personal Security Alarm

FOB Price: US $ 2-2.5 / Piece
Min. Order: 100 Pieces
  • Material: ABS Plastic
  • Weight: 38g
  • Color: White
  • Packing: Box
  • Standard: 62*45*20mm
  • Port: Shanghai

Portable Round Shape Vibration Alarm for Door and Window

FOB Price: US $ 0.92-2.02 / Piece
Min. Order: 1 Piece
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Electromechanical

GSM/PSTN Home Security PIR/Door/Smoke/Gas/Siren Intruder Burglar Alarm Ios/Android

FOB Price: US $ 99.99-105 / Piece
Min. Order: 200 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO, FCC, RoHS
  • Application: Indoor
  • Working Principle: Electromagnetic

120dB Mini Door Window Magnet Alarm Hw-SA820

FOB Price: US $ 2.1-3 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: Indoor, Outdoor
  • Working Principle: Electro-Optical Type
Show: 10 30 50
Haven't found what you want?

Accurate Supplier Match

Post exact requests to find exact Chinese Suppliers.
Post Sourcing Request

Product Alert

Stay updated to what's new and popular on the market.