Home Security & Protection Alarm Door Alarm 2020 Product List
74,270 products found from 4,641  

Door Alarm manufacturers & suppliers

Door Window Alarm Home Security Alarm System Anti-Thieft Alarm Burglar Alarm

FOB Price: US $ 1.95-2.12 / Piece
Min. Order: 1000 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor, Outdoor
  • Working Principle: Electro-Optical Type

Door Sensor Switch Door Window Shutter Alarm Home Security Wireless Door Sensor Window Magnetic Anti-Theft Security Remote

FOB Price: US $ 1.9-2.3 / Piece
Min. Order: 1000 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor, Outdoor
  • Working Principle: Electro-Optical Type

Door Window Enter Magnet Alarm Home Security Super Loud 130dB Siren Alarm Door Sensor Alarm

FOB Price: US $ 1.9-2.3 / Piece
Min. Order: 1000 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor, Outdoor
  • Working Principle: Electro-Optical Type

Infrared Motion Sensor Wireless Alarm Doorbell

FOB Price: US $ 5-6 / Set
Min. Order: 1000 Sets
  • Type: Active Infrared Intrusion Detector
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, FCC, RoHS
  • Application: Indoor
  • Working Principle: Infrared Sensor

32 Melody Visitor Doorbell Chime/Alarm with "Hello, Welcome"

FOB Price: US $ 2.1-2.5 / Piece
Min. Order: 2000 Pieces
  • Type: Sensor
  • System Design: Light Sensor
  • Application: Video Store and Bookstore, Warehouse, Shopping Arcade, Supermarket, Garment Store, Jewelry Store, Hotel, Shop, Office
  • Detection Signal: Intelligence System
  • Certification: CE, FCC, RoHS, CCC
  • Detect Distance: 1.2-2.0m

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

Magnetic Door/Window Enter Alarm with AAA Battery

FOB Price: US $ 0.39-2.3 / Piece
Min. Order: 3000 Pieces
  • Certification: CE, FCC, RoHS, CCC
  • Application: Home, Communication Electronic Products
  • Voice: Dingdong and Alarm Sound
  • Packing: Blister Card or Box
  • Standard: 50PCS/CTN
  • Port: Ningbo

Door Window Enter Magnet Alarm & Doorbell 4PCS Blister Packing

FOB Price: US $ 0.33-2.3 / Piece
Min. Order: 3000 Pieces
  • Certification: CE, FCC, RoHS, CCC
  • Voice: Dingdong and Alarm Sound
  • Packing: Blister Card or Box
  • Standard: 50PCS/CTN
  • Port: Ningbo
  • Production Capacity: 100000units/Year

Magnetic Sensor Door Home House Window Security Burglar Alarms

FOB Price: US $ 9.2-10 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Certification: CE, CCC
  • Application: Home, Industry, Communication Electronic Products
  • Wireless Protocol: Zigbee
  • Power Supply: DC3V (Cr2032 Battery)
  • Material: PC+ABS (Fire-Proof)

High Quality 130dB 2 in 1 Women Anti Attack Personal Alarm with Door Alarm Function

FOB Price: US $ 1.21-2.51 / Piece
Min. Order: 1 Piece
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE
  • Application: Indoor, Outdoor
  • Working Principle: Electromechanical

Recessed Security Contacts Magnetic Door Alarm Manufacturers BS-2015

FOB Price: US $ 0.7-1.5 / Piece
Min. Order: 100 Pieces
  • System: Intelligent System
  • Application: Home
  • Usage: Door, Window
  • Certification: CE
  • Maximum Switching Voltage: 100
  • Maximum Switching Current: 0.5

Home Security Wireless Door and Window Magnet/ Mini Sensor Alarm

FOB Price: US $ 1.9-2.3 / Piece
Min. Order: 1000 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, ISO, RoHS
  • Application: Indoor, Outdoor
  • Working Principle: Electro-Optical Type

Top Wedge Door Stop Security Alarm with 120dB Siren - Great for Home, Travel, Apartment

FOB Price: US $ 1-10 / Piece
Min. Order: 1 Piece
  • Type: Doorl Alarm
  • Signal Transmission: Wired Alarm
  • Working Mode: Passive
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Independent Door Window Entry Alarm with Door Chime Function

FOB Price: US $ 1-3 / Set
Min. Order: 200 Sets
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: ISO, FCC, RoHS
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Multiple Status Indicator Door Light Infrared Burglar Alarm Yet612

FOB Price: US $ 3.3-6 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Electro-Optical Type

Conventional 2 Wire Smoke Alarm for Shutter Door Fire Alarm System

FOB Price: US $ 8.6-9.3 / Piece
Min. Order: 1 Piece
  • Type: Smoke Detectors
  • Anti-theft Alarm System Approach: Fire Alarm
  • Types of Smoke Detectors: Photoelectric Smoke Style
  • Product: Fire Roller Shutter Smoke Detector
  • Wired: Non-Polarity 2 Wired
  • Application: Fire Shutter Door Smoke Sensor

GPS Tracker Car Alarm Door Open Alarm Crash Alarm Snap Photo Speed Limiter Tk510-Kh

FOB Price: US $ 43-49 / Piece
Min. Order: 1 Piece
  • Dimension: 11*7.0*3.0cm
  • Weight: 180g
  • Frequency: GSM 900/1800/1900MHz or GSM 850/900/1800/1900MHz
  • GPS Chipset: Ublox 7 Chipset
  • Interface: 5 Inputs, 5 Outputs, 4 a/D Ports
  • Mobile APP: Android and Ios

Factory Price Roller Shutter Door Magnetic Contact Switch for Intrusion Alarm

FOB Price: US $ 3.49-4.01 / Piece
Min. Order: 100 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Cable
  • Certification: CE, ISO, RoHS
  • Color: White
  • Certificate: Ce Approval
  • Output: Nc or No Optional

125dB Window Door Magnetic Alarm

FOB Price: US $ 1.95-2.32 / Piece
Min. Order: 1 Piece
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Certification: CE, RoHS
  • Application: Indoor
  • Working Principle: Electromagnetic
  • Transmission Mode: Wireless

Window Door Home Security Alarm

FOB Price: US $ 0.38-1 / Piece
Min. Order: 200 Pieces
  • Type: Home Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE
  • Application: Indoor
  • Working Principle: Electromagnetic

Remote Control Alarm Home Alarm Door Sensor

FOB Price: US $ 0.25 / Piece
Min. Order: 1000 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Passive
  • Certification: CE, ISO, RoHS
  • Working Principle: Electromagnetic
  • Transmission Mode: Wireless

Fbss-104 Home Door and Window Fire Alarm

FOB Price: US $ 0.5 / Piece
Min. Order: 100 Pieces
  • Type: Home 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: Electromagnetic

Tuyasmart Intruder Alarm 4G Gateway Alarm GSM WiFi Hub Home Security Intruder Alarm with Smart Door Sensors, WiFi Motion Sensor

FOB Price: US $ 26-35 / Piece
Min. Order: 1 Piece
  • Technology: Wireless
  • Style: Dome Camera
  • Type: IP Camera
  • Sensor: CMOS
  • HDMI Format: 720P
  • Horizontal Resolution: 480tvl

RF Retail Security Devices, Safety Equipment, RF Supermarket EAS RF Security Door Zero False Alarm Type

Min. Order: 1 Set
  • Type: Sensor
  • System Design: RF
  • Application: Video Store and Bookstore, Shopping Arcade, Supermarket, Garment Store, Jewelry Store
  • Detection Signal: Radio Frequency RF
  • Frequency: 8.2MHz
  • Detect Distance: 1.2-2.0m

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

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

RF Vibration Sensor Alarm with Remote Control for for Door/Window

Min. Order: 2 Pieces
  • Type: Anti-Theft Alarm
  • Signal Transmission: Wireless Alarm
  • Working Mode: Active
  • Certification: CE, FCC, RoHS
  • Application: Indoor, Outdoor
  • Working Principle: Electromagnetic

GPS Tracker Intelligent Container Bolt Seal Door Open Alarm

FOB Price: US $ 150-200 / Piece
Min. Order: 1 Piece
  • Screen Size: No Screen
  • Use: Automotive
  • Certification: RoHS, FCC, CE
  • Warranty: 1 Year
  • Weight: 900g
  • Material: Engineering Plastic

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

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

FOB Price: US $ 6.5-7.8 / Piece
Min. Order: 1 Piece
  • Type: Sensor
  • Usage: Anti-theft
  • Installation Mode: Contact Type
  • Certification: CE, FCC, RoHS
  • Application: Home, Industry, Office, Hotel, Security
  • Model: Nk-Y1312 Magnetic Contact
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