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Rohs Co Alarm
3,066
products found
Product List
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Minco Home Smart Life/Tuya WiFi Smart Motion Sensor
Alarm
Smart Wireless WiFi PIR Motion Detection Sensor
US$ 7.27-9.5
/ Piece
1 Piece
(Min. Order)
Start Order
Hefei Minco Heating Cable Co., Ltd.
Video
Hot Sale 130dB Personal Security
Alarm
Keychain Self Defense
US$ 2.05-2.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Price Cheap Low Power Consumption Highly Resolution Wired Natural Gas
Alarm
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Ceiling PIR Sensor Wireless Home
Alarm
with 2 Remote Controls
US$ 2.2-2.8
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
4G
Alarm
US$ 31-32.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
125dB Adjustable Sensitivity Switch Anti-Slip Door Stop
Alarm
Portable Security Detection Wedge Door Stopper
Alarm
US$ 3.78-4.2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Portable Handheld Mini Bullhorn Megaphone 20W with Built-in Siren/
Alarm
-Adjustable Volume and Battery for Football, Soccer, Coach
US$ 27-45
/ Piece
50 Pieces
(Min. Order)
Start Order
Guangzhou strong sound electronic equipment Co., Ltd
Video
Compostie Portable Gas Detector and
Alarm
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
36V Reverse
Alarm
with Large Sound and AMP Connector for Car Truck
US$ 9.99-19.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
New Motion Sensor Wireless Ceiling
Alarm
with 2 Remote Controls
US$ 2.6-3.3
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Personal Security Door Stop
Alarm
Loud Wedge Stopper for Home Apartment Traveling Safety Tool
US$ 3.06-3.3
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
107 dB Back up
Alarm
for Construction Machinery
US$ 1-19.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Portable Mobile Toy Mini Bullhorn Megaphone 30W with Built-in Siren/
Alarm
-Adjustable Volume and Battery for Football, Fan, Coach
US$ 21-35
/ Piece
50 Pieces
(Min. Order)
Start Order
Guangzhou strong sound electronic equipment Co., Ltd
Price Cheap Fixed Home Kitchen Single Gas Detector
Alarm
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
112dB Backup
Alarm
with Super Loud Beeper Tone for Bulldozer Loader Excavator
US$ 9.99-19.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
Infrared Smoke Detector Security Detector Wireless Smoke
Alarm
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Wgh033 Smoke Detector Fire
Alarm
Smoke
Alarm
10 Year Battery
US$ 30-33.3
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
PIR Motion Sensor Wireless Doorbell/
Alarm
US$ 3-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Low Voltage Photoelectric Export Carton Natural Liquid Gas
Alarm
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
130dB Anti Attack Rape Emergency Personal
Alarm
with LED Flashlight
US$ 2.05-2.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Portable Small Mini Bullhorn Megaphone 20W with Built-in Siren/
Alarm
-Adjustable Volume and Battery for Football, Fan, Coach
US$ 14-25
/ Piece
500 Pieces
(Min. Order)
Start Order
Guangzhou strong sound electronic equipment Co., Ltd
Video
Warning Programmable
Alarm
with Flash for Car Truck
US$ 9.99-19.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
Ms-590 Emergency
Alarm
High-Decibel Electric
Alarm
Air RAID Loud Industrial
Alarm
US$ 115-130
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Shuntong Imp. & Exp. Co., Ltd.
Video
PIR Sensor
Alarm
with 2 Remote Controls 5 Meter Detecting Range
US$ 2.2-2.8
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
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Category
Security & Protection
Alarm
Probe, Sensor
Electrical & Electronics
Power Inverter
Liquid Level Sensor
Ultrasonic Sensor
More
Product Features
Working Mode
Active
Signal Transmission
Wireless Alarm
Wired Alarm
Certification
DOT
E-MARK
CE
ISO
FCC
CCC
More
Sensor Type
Electric Alarm
Acoustic Alarm
Vibration Alarm
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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City
Shenzhen
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Zhengzhou
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