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Wholesale Alarm Waterproof
27,388
products found
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Video
High Performance
Waterproof
Forklift Back up
Alarm
Square Buzzer Horn
US$ 1-1.5
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
OEM Mic P2p 4K Live Poe Camera Seeeasy APP Full Color 8 Channels Poe NVR Camera Kits
US$ 290-313
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Anxinshi Technology Co., Ltd.
Backup / Reverse
Alarm
Warning for Construction Vehicle
US$ 3
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Topnavis Electronics Co., Ltd.
Video
Infrared Detector Intrusion
Alarm
System 234 Beam Infrared
Alarm
Outdoor Wall Perimeter Anti-Theft
US$ 10.9-40.6
/ pair
1 pair
(Min. Order)
Start Order
Dongguan Tuotian Intelligent Technology Co., Ltd.
Waterproof
Beep Sound Backup
Alarm
Reversing Buzzer for Vehicles
US$ 0.8-1.2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
5X P2p 8CH 5MP IR 30m Wired IP Camera Seetong Poe NVR Network PTZ Camera Kits
US$ 558-598
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Anxinshi Technology Co., Ltd.
Vehielce Reverse / Backup
Alarm
in Bibi Sound 12-48V
US$ 3
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Topnavis Electronics Co., Ltd.
Video
Maxtree Proximity Warning System Anti-Collision System for Employee Safety
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Video
Electric Doorbell Fire Bell Timbre Campana Con Placa Cromada Diameter 200mm
US$ 4.97-6.58
/ Piece
500 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Electric Buzzer Doorbell for School, House, Building UC4-8"
US$ 1.9-3.8
/ Piece
1000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Anti Collison Systems for Industrial Vehicles Protection of Pedestrians/Cargo
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Crane Hook Anti-Collision Warning System for Pedestrian Safety
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Video
Industrial Truck Collision Sensor for Staff Safety
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Video
Electric Doorbell Fire Bell Timbre Campana Con Placa Cromada Diameter 4 Inch
US$ 2.87-5.58
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Electricl Doorbell Fire Bell Timbre Campana Con Placa Cromada Diameter 250mm
US$ 1.97-6.58
/ Piece
500 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Tuyasmart 4G WiFi
Alarm
Security Intruder System with Free Door Sensors PIR Motion Detectors Support Alexa
US$ 50-78
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Positionsafe Proximity Warning System Protect Employees
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Video
High Voltage Car Backup
Alarm
97dB IP68 Beep Sound Car
Alarm
Buzzer Siren
US$ 1-14.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
Electric Doorbell Fire Bell Timbre Campana Con Placa Cromada Diameter 100mm
US$ 2.87-5.58
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Maxtree Proximity Detection System for Crane/Pedestrian/Forklifts
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology 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
Electric Doorbell Timbre Campana Con Placa Cromada Cast Iron Diameter 8 Inch
US$ 4.4-5.58
/ Piece
1000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Universal Mount Car Buzzer 100dB for Truck
US$ 1.99-5.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
Universal Mount Bleep
Alarm
Buzzer 100dB for Car Truck
US$ 1.99-5.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
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Category
Security & Protection
CCTV Camera
Alarm
Electronic Lock
Auto, Motorcycle Parts & Accessories
Car Alarm
Car Speakers & Horn
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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
Acoustic Alarm
Vibration Alarm
Ultrasonic Alarm
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
315MHz
433.92MHz
Usage
Door
Personal
Auto
Window
Fire
Smoke
More
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