70057 items found for cheap wireless alarm system . Buy cheap & discount wireless alarm system directly from reliable China wholesalers.
Type:
Portable, Transportable
Application:
Video Transmission, Optical Signal Transmission, Data Transmission, Image Transmission
Modulation:
AM
Receiver Chip:
NE564
Oscillator Circuit:
PLL Frequency Synthesis
Packing:
Carton
Type:
Home Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Active
Certification:
CE, ISO, RoHS
Application:
Indoor
Working Principle:
WiFi+GSM
Type:
Home Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Passive
Certification:
CE, ISO, FCC, RoHS
Application:
Indoor
Working Principle:
Electro-Acoustic Style
Type:
Smoke Alarm
Certification:
CE, RoHS
Application:
Indoor
Working Principle:
Electro-Optical Type
Alarm Volume (within 1m):
≥90dB
Color:
White
Technology:
Infrared
Style:
Smart Home Security
Type:
Monocular
Sensor:
CMOS
HDMI Format:
1080P
Horizontal Resolution:
520tvl
Warranty:
2 Years
Light Source:
LED Lamp
Lamp Body Material:
ABS
Light Type:
Solar
Color Temperature:
Red LED
Illumination Time:
8-10 Hours
Screen Size:
No Screen
Use:
Automotive
Certification:
RoHS, CE
Warranty:
1 Year
GPS Accuracy:
Less Than 5M
Battery:
6600mAh Class A Rechargeable Polymer Battery
Warranty:
1 Year
Type:
Seat Belt Alarm System
Material:
PVC
Car Make:
Universal
Condition:
New
Voltage:
12V/24V
Type:
Smoke Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Active
Certification:
RoHS, CE14604,Reach,Anpi,TUV, Intertek
Application:
Indoor
Working Principle:
Electro-Optical Type
Technology:
Infrared
Style:
Smart Home Security
Type:
Monocular
Sensor:
CMOS
HDMI Format:
1080P
Horizontal Resolution:
520tvl
Type:
Smoke Alarm
Certification:
CE, RoHS
Application:
Indoor
Working Principle:
Electro-Optical Type
Alarm Volume (within 1m):
≥90dB
Color:
White
Type:
Security Alarm Host
Function:
Networked
Usage:
Door, Personal, Window, Fire, Smoke
Certification:
CE, FCC, RoHS, GS
Alarm Volume (within 1m):
≥80dB
Networking Mode:
TCP/IP
Type:
Wireless Alarm Host
Usage:
Door, Auto, Personal, Window, Fire, Smoke
Certification:
CE, ISO, FCC, RoHS, CCC
Alarm Volume (within 1m):
≥110dB
Networking Mode:
GSM Dial-up
Receive Frequency:
433.92MHz
Type:
Anti-Theft Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Passive
Certification:
CE, ISO, FCC, RoHS
Application:
Indoor
Working Principle:
Electro-Optical Type
Material:
Zinc Alloy
Type:
Key Lock
Style:
Modern
Shape:
Mortise Door Lock
Anti-theft Standard:
A
Part:
Lock
Type:
Anti-Theft Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Passive
Certification:
CE, ISO, FCC, RoHS
Application:
Indoor
Transmission Mode:
Wireless
Type:
Industry Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Active
Certification:
CE, ISO
Application:
Indoor, Outdoor
Working Principle:
Electro-Optical Type
Talk Range:
1km Max
Style:
Handheld
IP Rating:
IP65
Usage:
Commercial, Home, Communication
Type:
Repeater Station
Battery Type:
AAA
Electric:
Yes
Waterproof:
Waterproof
Material:
Plastic
Suitable for:
Adult
Gender:
Men's
Type:
Guard Tour
Type:
Wireless
Usage:
Drone Detection
Certification:
ISO
Channel:
>4CH
Receive Frequency:
900m, 1.4G, 2.4G, 5.2g, 5.8g
Transmission Rate:
Radio Frequencies
After-sales Service:
24 Hours Online Troubleshooting
Warranty:
1 Year
Rated Power:
<15W
Input Voltage:
AC85-305V 50/60Hz
Temperature Alarm:
High Temperature and Low Temperature
Display:
7 Inch Touch Screen
Customized:
Customized
Certification:
CE, ISO13485
Scale:
Medium
Type:
Devices Strip
Packing:
Wooden Box
Standard:
customized
Type:
Anti-Theft Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Passive
Certification:
CE, ISO, FCC, RoHS
Application:
Indoor
Working Principle:
Electro-Optical Type
Type:
Anti-Theft Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Active
Certification:
DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS
Application:
Indoor
Working Principle:
Electromechanical
Talk Range:
100m in The Open Area
Style:
Handheld
Usage:
Commercial
Type:
Handheld
Working Frequency Range:
433.92MHz
Certification:
CE, RoHS
Customized:
Customized
Certification:
CE, ISO13485
Scale:
Large
Type:
Medical Call System
Name:
Nurse Call System
Warranty:
1 Year
After-sales Service:
18 Years
Warranty:
1 Year
Classification:
Baby Seat Alarm
Voltage:
DC 12V
Function:
Anti-Theft Warning, Universal
Certification:
ISO14001, ISO/TS16949
Function:
Key Control Protection
Password working principle:
Electronic
Lock Type:
IC Card Lock
Security Level:
C
Door Type:
Single Door
Appearance of Height:
701-1000mm
Condition:
New
Certification:
ISO, CE
Application:
Home, Industrial, Commercial
Packing:
Pallet
Standard:
10KW/20KW/30KW
Port:
Shanghai
Type:
Security Alarm Host
Function:
Networked
Usage:
Door, Auto, Personal, Window, Home
Certification:
CE, ISO, RoHS
Alarm Volume (within 1m):
≥90dB
Networking Mode:
GSM Dial-up
Customized:
Customized
Certification:
CE, ISO13485
Scale:
Large
Type:
Medical Call System
Name:
Nurse Call System
Warranty:
1 Year
Talk Range:
100m in The Open Area
Style:
Handheld
Usage:
Commercial
Type:
Handheld
Working Frequency Range:
433.92MHz
Certification:
CE, RoHS
Type:
GSM Alarm
Function:
Non-Networked
Usage:
Door, Auto, Personal, Window, Fire, Smoke
Certification:
CE, ISO, FCC, RoHS, CCC
Alarm Volume (within 1m):
≥110dB
Networking Mode:
GSM Dial-up
Talk Range:
1km Max
Style:
Wall Mounted
IP Rating:
IP54
Usage:
Commercial, Home, Charity
Type:
Repeater Station
Battery Type:
Power Supply 220V
Product:
Biometric Access Control Terminal
Dual OS:
Android or Linux Embedded OS
Display:
7" Large Touch Screen
Biometric:
Optional Fingerprint Sensor
RFID Card:
MIFARE, DESFire EV1/EV2, MIFARE Plus, Em
Mobile Credential:
NFC, Bt
Talk Range:
100m in The Open Area
Style:
Handheld
Usage:
Commercial
Type:
Handheld
Working Frequency Range:
433.92MHz
Certification:
CE, RoHS
Type:
Wireless Alarm Host
Function:
Networked
Usage:
Fire Alarm Control System
Certification:
ISO, CCC
Alarm Volume (within 1m):
≥80dB
Networking Mode:
GSM Dial-up
Type:
WiFi
Application:
Video Transmission, Optical Signal Transmission
Modulation:
AM
Receiver Chip:
MC3362
Oscillator Circuit:
D / A Converter or Digital Potentiometer
Packing:
Each Set Packed in a Gift Box with a Panel,
Type:
Wireless
Usage:
Drone Detection
Certification:
ISO
Channel:
>4CH
Receive Frequency:
2.4G, , 5.8g
Transmission Rate:
Radio Frequencies
Screen Size:
No Screen
Use:
Automotive
Certification:
RoHS, FCC, CE
Warranty:
1 Year
Quad Band:
Support
Color:
Black
Type:
Probe
Usage:
Water Leakage
Installation Mode:
Handheld
Certification:
CE
Application:
Home, Industry, Communication Electronic Products, Traffic, Bathroom, Basement, Kitchen, Laundry Room etc
Product Name:
WiFi Water Leakage Sensor
Customized:
Customized
Certification:
CE, FDA, EEC, ISO13485
Scale:
Large
Type:
Medical Call System
Name:
Nurse Call System
Material:
Plastic
Talk Range:
3km Max
Style:
Wall Mounted
IP Rating:
IP54
Usage:
Commercial, Home, Charity
Type:
Repeater Station
Battery Type:
Power Supply 220V
Type:
Home Alarm
Signal Transmission:
Wireless Alarm
Working Mode:
Active
Certification:
CE
Application:
Indoor, Outdoor
Working Principle:
Semi-Conductor
Material:
Plastic
Type:
Nurse Call System
Folded:
Unfolded
Using Ambient:
Hospital
Numbers of Function:
Three-function
Certification:
ISO13485
Type:
Fire Alarm Host
Function:
Networked
Usage:
Fire, Smoke
Certification:
CE
Alarm Volume (within 1m):
≥100dB
Networking Mode:
TCP/IP
After-sales Service:
Support
Warranty:
10 Years
Number of Cells:
2.55ahx24
Application:
Outdoor Camera
Condition:
New
Certification:
ISO, CE, RoHS
Type:
Fire Alarm Host
Function:
Networked
Usage:
Door, Auto, Window, Fire, Smoke
Networking Mode:
GSM Dial-up
Wiring Mode:
Wireless GSM
Packing:
10PCS/CTN, 15kg
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