371309 items found for cheap automatic alarm . Buy cheap & discount automatic alarm directly from reliable China wholesalers.
Signal Transmission:
Radio Waves
System:
Radio System
Type:
Home Alarm
Application:
Home, Communication Electronic Products, Industry, Traffic
Usage:
Door, Window
Certification:
CE, ISO, FCC, RoHS
Type:
Industry Alarm
Signal Transmission:
Wired Alarm
Working Mode:
Active
Certification:
E-MARK, CE, ISO, RoHS
Application:
Outdoor
Working Principle:
Electro-Acoustic Style
Type:
Carbon Monoxide Alarm
Signal Transmission:
Battery Operated Co Detector
Working Mode:
Active
Certification:
CE
Application:
Indoor
Working Principle:
Electrochemical
Type:
Carbon Monoxide Alarm
Signal Transmission:
Battery Operated Carbon Monoxide Detector
Working Mode:
Active
Certification:
CE
Application:
Indoor
Working Principle:
Electrochemical
Type:
Float
Contact:
Contact
Output Signal Type:
Switching Type
Production Process:
Integration
Feature:
Corrosion Resistant
Material:
Plastic
Application:
Household Appliances, Automatic Doors, Industrial Machinery, Special Equipment, Air-Conditioner, Toys, Audio / Video Players
Signal Transmission:
RF Remote Control
Type:
Button
Certification:
ISO9001, RoHS, FCC, CE
Universal:
Universal
Transmission Distance:
50-100m
Type:
Door Sensor
Signal Transmission:
Wireless Alarm
Working Mode:
Active
Certification:
CE, FCC, RoHS, CCC
Application:
Indoor
Working Principle:
Electromagnetic
Signal Transmission:
Cable
System:
Sound and Magnetic System
Type:
Anti-Theft Alarm
Application:
Home, Industry
Usage:
Door
Certification:
CE, ISO, RoHS
Type:
Anti-Theft Alarm
Application:
Home
Usage:
Door, Window, Security
Certification:
CE, RoHS, UL
Product Name:
Normally Open Door Magnetic Contact Switch
Color:
White/Brown/Grey
Application:
Household Appliances, Automatic Doors, LED Products, Industrial Machinery, Special Equipment, Toys, Door, Lock,Gate, Garage, Window,Lock
Signal Transmission:
RF Remote Control
Type:
Button
Certification:
ISO9001, RoHS, CE
Universal:
Universal
Transmission Distance:
50-100m
Use:
Auto on/Button
Location:
WiFi/GPS/Beidou/Lbs/Bluetooth
Catm/Nbiot Global Access:
Catm/Nbiot Global Communication Network
Low Battery Alarm:
When The Battery Is Low, an Alarm Will Sound
Historical Track:
365-Day Track Can Be Played Back
Weight:
56g (Including Battery)
Application:
Household Appliances, Automatic Doors, Industrial Machinery, Special Equipment, Air-Conditioner, Toys, Audio / Video Players
Signal Transmission:
RF Remote Control
Type:
Button
Certification:
ISO9001, RoHS, FCC, CE
Universal:
Universal
Transmission Distance:
50-100m
After-sales Service:
After-Sales Sevice Provided
Warranty:
1 Year
Customized:
Customized
Certification:
RoHS, CE, ISO
IP Rating:
IP67
Measuring Medium:
Temperature
Type:
Anti-Theft Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Active
Certification:
DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM
Application:
Indoor
Working Principle:
Electro-Optical Type
Warranty:
1 Year
Classification:
Buzzer
Voltage:
DC12V-24V
Type:
Unidirectional
Main Market:
All
Service:
ODM/OEM
Installation Type:
Bracket Type
Contact:
Contactless
Output Signal Type:
Analog Type
Output Status:
Normally Open
Production Process:
Injection
Customized:
Non-Customized
Type:
Fire Alarm Host
Function:
Networked
Usage:
Auto, Fire, Smoke
Certification:
CE
Alarm Volume (within 1m):
≥100dB
Networking Mode:
Dial-up
Type:
Gas
Signal Transmission:
Wired Alarm
Working Mode:
Active
Certification:
CE, ISO
Application:
Indoor
Working Principle:
Electro-Optical Type
Type:
Anti-Theft Alarm
Application:
Home, Communication Electronic Products, Industry, Special Equipment
Usage:
Door, Smoke, Window, Security
Certification:
CE, RoHS, UL
Product Name:
UL Wired Recessed Mounted Door Window Contact
Color:
White/Brown/Grey
Cold Hot Dressing Application:
Psoatic Strain, Sciatica, Cervical Spondylitis, Upset Stomach, Dysmenorrhea, Rheumatism, Arthritis, Beauty, Traumatic Bleeding, Sprain, Muscle Strain, Sunburn, Heat Stroke, Toothache, Fever, Headache
Usage Mode:
For External Use
Nature:
No
Customized:
Customized
Type:
Thermometer
Group:
Middle-aged and Old
Type:
Anti-Theft Alarm
Signal Transmission:
No
Working Mode:
Active
Certification:
CE
Application:
Indoor, Outdoor
Rated Voltage:
250VDC
Task:
Remote Control
Structure:
Combination
Mathematical Model:
Wired
Signal:
Continuous
Function:
Automatic Control, Monitoring, Measurement
Certification:
RoHS, ISO: 9001, CE
Task:
Remote Control
Structure:
Combination
Mathematical Model:
Wired
Signal:
Continuous
Function:
Automatic Control, Monitoring, Measurement
Certification:
RoHS, ISO: 9001, CE
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Certification:
ISO14001, ISO/TS16949, ISO13485, GSV, BSCI, BRC, CE
Task:
Program
Structure:
Combination
Mathematical Model:
Linear
Signal:
Continuous
Function:
Automatic Control, Protection, Monitoring, Measurement
Certification:
RoHS
Warranty:
1 Year
Classification:
Two Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Mute Anti-theft, Automatic Window Rising
Certification:
ISO14001, ISO/TS16949
Type:
Unidirectional
Application:
Household Appliances, Automatic Doors, Industrial Machinery, Special Equipment, Toys
Signal Transmission:
RF Remote Control
Type:
Button
Certification:
ISO9001, RoHS, CE
Universal:
Universal
Transmission Distance:
50-100m
Task:
Remote Control
Structure:
Combination
Mathematical Model:
Wired
Signal:
Continuous
Function:
Automatic Control, Monitoring, Measurement
Certification:
RoHS, ISO: 9001, CE
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Type:
Unidirectional
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Type:
Unidirectional
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Type:
Unidirectional
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Type:
Unidirectional
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Type:
Unidirectional
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Certification:
ISO14001, ISO/TS16949, ISO13485, GSV, BSCI, BRC, CE
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Certification:
ISO14001, ISO/TS16949, ISO13485, GSV, BSCI, BRC
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Certification:
ISO14001, ISO/TS16949, ISO13485, GSV, BSCI, BRC
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Type:
Unidirectional
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Certification:
ISO14001, ISO/TS16949, ISO13485, GSV, BSCI, BRC, CE
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close, APP Control
Type:
Unidirectional
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Type:
Unidirectional
After-sales Service:
12 Month
Warranty:
12 Month
Classification:
One Way
Voltage:
DC 12V
Function:
Remote Control to Open the Trunk, Anti-theft Warning, Remote Central Locking, Automatically Unlock when Get Close
Type:
Unidirectional
Application:
Household Appliances, Automatic Doors, Special Equipment, Car, Motor,Home,Door,Window,etc
Signal Transmission:
RF Remote Control
Type:
Button
Certification:
ISO9001, RoHS, CE
Universal:
Universal
Transmission Distance:
50-100m
Application:
Household Appliances, Automatic Doors, LED Products, Industrial Machinery, Special Equipment, Toys, Door, Lock,Gate, Garage, Window,Lock
Signal Transmission:
RF Remote Control
Type:
Button
Certification:
ISO9001, RoHS, CE
Universal:
Universal
Transmission Distance:
50-100m
Application:
Household Appliances, Automatic Doors, Sliding Gate Door
Signal Transmission:
WiFi
Type:
Radio WiFi Remote Control
Certification:
ISO9001, RoHS, CE
Universal:
Universal
Transmission Distance:
50-100m
Application:
Household Appliances, Automatic Doors, Special Equipment, Toys, Door, Lock,Gate, Garage, Window,Lock
Signal Transmission:
RF Remote Control
Type:
Button
Certification:
ISO9001, RoHS, CE
Universal:
Universal
Transmission Distance:
50-100m
Application:
Household Appliances, Automatic Doors, LED Products, Industrial Machinery, Special Equipment, Car, Motor,Home,Door,Window,etc
Signal Transmission:
RF Remote Control
Type:
Button
Certification:
ISO9001, RoHS, CE
Universal:
Universal
Transmission Distance:
50-100m
Application:
Household Appliances, Automatic Doors, LED Products, Industrial Machinery, TV, Special Equipment, Air-Conditioner, Toys, Audio / Video Players, Alarm
Signal Transmission:
RF Remote Control
Type:
Button
Certification:
ISO9001, RoHS, FCC, CE
Universal:
Universal
Transmission Distance:
50-100m
Application:
Household Appliances, Automatic Doors, LED Products, Industrial Machinery, TV, Special Equipment, Air-Conditioner, Toys, Audio / Video Players
Signal Transmission:
RF Remote Control
Type:
Button
Certification:
RoHS, CE
Universal:
Universal
Transmission Distance:
50-100m
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