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Wholesale Air Quality Alarm
38,752
products found
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Video
Power Supply for
Alarm
Canon Projector Adapter machinery Printer 9V 2.66A 6V 4A DVD Equipment Camera iPhone 220W for WiFi Router Laptop
US$ 0.99-2.42
/ Piece
100 Pieces
(Min. Order)
Start Order
Guangdong Mingyixing Technology Co., Ltd.
12-24V 105dB Reversing
Alarm
for Forklift Truck Universal Using Horn
US$ 1-1.5
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
Video
China Factory
Wholesale
Ndir Sensor CO2 Detector Indoor
Air
Quality
Monitor CO2 Gas Monitor
US$ 19-23
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Auto Part Siren Waterproof Automatic Car Reversing Horn Backup
Alarm
US$ 0.8-1.2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
Video
ODM/OEM Siren Waterproof Automatic Car Reversing Horn Backup
Alarm
US$ 0.8-1.2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
Video
High
Quality
Wholesale
Absolute Pressure Sensors OE#Tmap60, 5wy96841, 5wy2833A
US$ 5-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Jiangmen Ever-smart Intelligent Control Instrument Co.,Ltd
Video
Electric Horn Backup
Alarm
for Trucks and Construction Vehicles
US$ 1.5-2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
Video
Air
Inlet Controller W3 for Farm
US$ 176-220
/ Piece
1 Piece
(Min. Order)
Start Order
CCSDA Technology Co., Ltd
Video
Vehicle Lorry Truck Excavator Reversing Buzzer Horn 12V-48V Backup
Alarm
US$ 1-1.5
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
Video
Automobile Parts 12-24V Car Siren Bus Reversing Buzzer Backup
Alarm
US$ 0.8-1.2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
Car Speaker Siren Horn Sound Vehicle Reverse
Alarm
Electric Backup
Alarm
US$ 1.5-2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
Video
Truck Forklift Reverse Mounted Speaker Plastic Durable Back-up
Alarms
US$ 0.8-1.2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
Video
0261230030 Intake Manifold Absolute Pressure Sensor for Testing
US$ 5-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Jiangmen Ever-smart Intelligent Control Instrument Co.,Ltd
Video
Low Pricealarm Flat Spring Line
Wholesale
US$ 0.99-2.45
/ Piece
10 Pieces
(Min. Order)
Start Order
Suzhou Bulovb Electronic Co., Ltd.
Video
Germany Siemens Gas Leak Detection Device Ldu11.523A17 Program Controller Gas Valve Leakage Detection Device
US$ 540
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Zhongliweiye Electromechanical Equipment Co., Ltd.
Car Loud 300dB 12V Electric Snail Horn
Air
Horn Raging Sound Screws Nuts
US$ 10.84-12.35
/ Piece
50 Pieces
(Min. Order)
Start Order
Guangzhou Four E's Industrial Co., Ltd
Video
SLC Switch
Alarm
push Button Box with indicator switch and divice
US$ 75-90
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
Online Fixed O2 Oxygen Detector for Industry
US$ 110-150
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Dual Lens Wireless 6MP Outdoor 7.5W Solar Battery WiFi PTZ Network Camera
US$ 20-39
/ Piece
2 Pieces
(Min. Order)
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Shenzhen Anxinshi Technology Co., Ltd.
Video
Window Controller W3 Poultry Boiler Laying Push Rod Motor
US$ 176-220
/ Piece
1 Piece
(Min. Order)
Start Order
CCSDA Technology Co., Ltd
Auto High
Quality
Loud 300dB 12V Electric Snail Horn
Air
Horn Raging Sound Screws Nuts
US$ 10.84-12.35
/ Piece
50 Pieces
(Min. Order)
Start Order
Guangzhou Four E's Industrial Co., Ltd
Video
SLC Switch Push Button Box,Small size design
US$ 75-90
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Tongchuang Mechatronics Co., Ltd.
Video
WiFi PIR Motion Detector Contact Sensor Door Bell Remote for Home Security
US$ 25-26
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
OEM Car Motorcycle Vehicle Reversing Horn Speakers Backup
Alarm
US$ 1.5-2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
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Category
Manufacturing & Processing Machinery
Cooking & Baking Equipment
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Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
CE
ISO
FCC
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ASTM
CCC
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Sensor Type
Electric Alarm
Acoustic Alarm
Vibration Alarm
Laser Alarm
Working Principle
Electro-Optical Type
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥110dB
Receive Frequency
315MHz
433.92MHz
Usage
Door
Personal
Auto
Window
Fire
Smoke
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