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Wholesale Co Alarm
173,802
products found
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Video
Italianalarm 3G 4G GSM WiFi Wireless Home Intruder Security
Alarm
with APP Control
US$ 66-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
AC 220V 4-20mA Atex CE 0-1000ppm Fixed Hydrogen Gas Detector
Alarm
US$ 197-257
/ Piece
1 Piece
(Min. Order)
Start Order
Hefei Siko Instruments Co., Ltd.
High Sensitivity CH4 LPG Gas Detector
Alarm
with Relay
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Easy to Install Linkage Existing Goods Multiple Certifications Famous Brand Wireless Smoke
Alarm
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Hot Sale Smart Combination Carbon Monoxide Detector
Alarm
with LCD Display
US$ 11.55-16.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
Home Security System Personal Customized Natural Kingdun HS-109 Gas
Alarm
with CE
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Smart Anti-Thief Intruder WiFi/GSM Burglar Wireless Home Security
Alarm
with IP Camera
US$ 69-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Household Safety Kitchen Methane/Natural Gas Leakage Detector
Alarm
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Fire Safety Photoelectric Smoke Detector Home Fire
Alarm
US$ 3-6
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Interconnected Residential Carbon Monoxide Gas
Alarm
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
High Quality Combined Carbon Monoxide and Gas
Alarm
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
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.
Video
4G Smart
Alarm
Home GSM WiFi House
Alarm
Security Support Alexa and Google
US$ 69-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Sync Link Kitchen Fast Delivery Existing Goods Multiple Certifications Wireless Smoke
Alarm
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Carbon Monoxide Tester Detecting Air
Co
Thickness Gas Flow Meter Tester in Testing Equipment
US$ 270-300
/ Set
1 Set
(Min. Order)
Start Order
SKZ International Co., Ltd.
Video
Linkage Easy to Install Multiple Certifications Factory Outlet Hot Sale New-Style Smoke
Alarm
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
High Standard Smoke Sensor Detector Home Fire
Alarm
US$ 3-6
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Factory Price Standalone Gas
Alarm
LPG with En 50194-1: 2009 Certificate
US$ 4-6
/ Piece
500 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Wholesale
Wall Mounted 12V / 220V
Co
Gas Leak Detector Price
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Wholesales
OEM Portable 4 in 1 Gas Detector for
Co
Detection
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Fire
Alarm
System Smoke Detector Photoelectric Smoke
Alarm
US$ 6.5-6.89
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Taian Electronics Co., Ltd.
Factory Price
Wholesales
OEM ODM Kitchen
Co
Gas Leakage
Alarm
Detector
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial 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
Smoke,
CO
, Flame, Gas Detector Home
Alarm
System
US$ 3-6
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
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Category
Security & Protection
Alarm
CCTV Camera
Electrical & Electronics
Storage Battery
UPS
Lithium Battery
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Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
Mutcd
ASTM
AS/NZS
CCC
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Sensor Type
Infrared Alarm System
Electric Alarm
Magnetic Switch Alarm
Video Motion Alarm
Acoustic Alarm
Vibration Alarm
Laser Alarm
Ultrasonic 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
More
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