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Digital Co Alarm
39,268
products found
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Digital
Screen Independent Carbon Monoxide Sensor
Co
Gas Leak Detector 85dB Indoor
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
OEM
Digital
Screen Independent Carbon Monoxide Sensor
Co
Gas Leak Detector Indoor
Alarm
US$ 4-10
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Sumring
Co
Alarm
Natural LPG Gas Safety Device
Alarm
with with LED Display
US$ 11-12.6
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Home Gas Leak Detector LED
Digital
Gas
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
En 50291 Standard Home and Car Safety
Co
Monitor Conforms Battery Powered
Co
Alarm
LCD
Digital
Display Mini Carbon Monoxide Detector
US$ 4.4-5.2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Co
Gas Leak
Alarm
Good Quality Direct
Digital
Gas Detector Controller
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
4G+WiFi Tuya Smart Life
Alarm
System Wireless Home Security System Burglar
Alarm
with Touch Keypad (YL-007W4t)
US$ 72-75
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Detection
Alarm
for Fire Smoke/Combustible Gas/Infrared Sensor, Lora/Lorawan/RS485/4G
US$ 25-35
/ Piece
100 Pieces
(Min. Order)
Start Order
Wuhan Timewave Iot Technology Co., Ltd
Video
RS485 8DI 6AI 4DO Cellular Flow Meter Data Aquisition SMS
Alarm
Controller
US$ 148-195
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Fast Wireless Charging
Digital
FM Radio Bluetooth Wireless Wooden Clock
Alarm
US$ 16.3-16.6
/ Piece
3000 Pieces
(Min. Order)
Start Order
Dongguan Youyi Trade Co., Ltd.
Video
3" LED
Digital
Pll FM Radio USB Charging Dual Clock
Alarm
US$ 9.3-9.6
/ Piece
3000 Pieces
(Min. Order)
Start Order
Dongguan Youyi Trade Co., Ltd.
Video
Red to Blue Flash Super Starlight Officer Warning Light
Alarm
Lamp with CCTV Cameras
US$ 5800-6400
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Tsinglink Information Technology Co., Ltd.
Video
Tuya Smart Life 4G GSM WiFi Wireless Home Burglar Security Hub
Alarm
US$ 1-55
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
RoHS Approved Battery Powered New-Style Hot Sale Wholesale Great Quality High Satisfaction Smoke
Alarm
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Practical Sound and Light
Alarm
with Superior Quality
US$ 95-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Nante Machinery Co., Ltd.
Video
Wireless Carp Bite
Alarm
with Remote Control
US$ 1.86-3.9
/ Piece
100 Pieces
(Min. Order)
Start Order
Weihai Surefish Fishing Tackle Co., Ltd.
Video
Economical and Practical Sound and Light
Alarm
Under Simple Structure
US$ 95-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Nante Machinery Co., Ltd.
Video
Kitchen Sync Link Factory Outlet New-Style Hot Sale Great Quality Smoke
Alarm
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Smoke Detector Fire
Alarm
Smoke
Alarm
10 Year Battery
US$ 36-38.3
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Wolf Guard Newest GSM MMS Wireless Home Security System House
Alarm
US$ 49.5
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Outdoor Solar Power Strobe Sirer with Woo Woo Woo
Alarm
Sound
US$ 18-20
/ Set
1 Set
(Min. Order)
Start Order
Dongguan Sunlit Security Equipments Co., Ltd.
Video
Voice Prompt WiFi House 2g/4G GSM Wireless Intruder Burglar Home Security
Alarm
with APP Control
US$ 29.9-32.9
/ Set
20 Sets
(Min. Order)
Start Order
Zuden Technology (HK) Co., Limited
Video
Smart Home LED Tuya Smart Life APP Remote USB 3 in 1 Sound Light Siren
Alarm
Wireless WiFi Temperature and Humidity Sensor/
Alarm
System
US$ 9-11
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Skz1050-CH3cl Gas Purity Analyzer Concentration
Alarm
Unit CH3cl Gas Detector
Alarm
Gas Detector
Alarm
US$ 570-600
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
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Category
Security & Protection
Alarm
CCTV Camera
Electronic Lock
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Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
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AS/NZS
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Infrared Alarm System
Electric Alarm
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Acoustic Alarm
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Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
Usage
Door
Personal
Auto
Window
Fire
Smoke
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