All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Filters
Supplier types
Trade Assurance
Protects your orders on Alibaba.com
Supplier
Store reviews
Based on a 5-star rating system
4.0 & up
4.5 & up
5.0
Product types
Ready to Ship
Paid samples
Categories
Alarm Systems
Personal Alarms
Car Alarms
Network Camera
Turnstiles
Pet Tracker
Biometric Access Control Products
Price
-
OK
Min. order
OK
Supplier country/region
Australia
Austria
Bangladesh
Bulgaria
Cambodia
Canada
Colombia
France
Germany
Greece
Hong Kong SAR China
Hungary
India
Indonesia
Italy
Japan
Kazakhstan
Kenya
Malaysia
Mexico
Myanmar
Netherlands
New Zealand
Pakistan
Philippines
Poland
Russia
Saudi Arabia
Sierra Leone
Singapore
Slovakia
South Africa
South Korea
Spain
Taiwan China
Thailand
Turkey/Türkiye
United Arab Emirates
United Kingdom
United States
Uzbekistan
Vietnam
Management certifications
ISO
BSCI
Alarm Type
App
Horn
Strobe
Sensor Type
Motion Sensor
Water Detector Sensor
Vibration Sensor
Network
GSM
WiFi
Bluetooth
View more
Usage
Door
Window
Fire
View more
App Support
Tuya
Alexa
Feature
Easy Installation
Portable
PIR Motion Sensor
View more
Material
Metal
Abs
Plastic
View more
Detection Range
Up to 10 m
10-20m
50-100m
View more
Communication Interface
Bluetooth
SPI
Function
Fitness Tracker
Sleep Tracker
Remote Control
View more
Theory
Digital
Electronic
Countdown
Application
Hotels
Thermometer Use
Indoor
Pest Type
Dogs
Car Make
Automotive
Speaker Type
Outdoor
Battery Type
Lithium
Operating Systems Supported
Windows
Mac
Communication
Bluetooth
USB
Alibaba
Security
Alarms
Alarm Systems
Alarms
(999+ products available)
Previous slide
Next slide
SMD 2.7KHz Magnetic Buzzer Black Color Square Shape Transducer
Alarms
Buzzers Sirens Component
£0.1522-0.3805
MOQ: 500 pieces
UNION TEAM LIMITED
13 yrs
HK
5.0
/5.0
(1)
Previous slide
Next slide
Factory Directly Wholesale Plastic Water Leakage Detector Ground Water Sensor LED Strobe
Alarm
Wi-Fi Tuya App Supported 10-20m
£6.09-9.14
MOQ: 5 pieces
Fast Sensor Hongkong Limited
11 yrs
HK
3.2
/5.0
(3)
Previous slide
Next slide
Supersiren XP-79 Professional DC12V/24V HORN Fire
Alarm
CE Certified Water Resistant Easy Installation 110dB High-Pitched Sound
£1.50
MOQ: 1 piece
SUPER SECURITY ELECTRONIC LLC
2 yrs
US
Previous slide
Next slide
Premium Quality Tuya WiFi Smart Voice Control Sound
Alarm
Siren
Alarm
System LED Flashing Light Red Indoor Siren
Alarm
H1
£12.17-14.36
MOQ: 1 piece
Virtue Sensor Inc
1 yrs
US
Previous slide
Next slide
Smart Home Outdoor Burglar Wifi House Wireless Security
Alarm
System
£4.42-5.18
MOQ: 1 piece
VANTUR TRADING MCHj
1 yrs
UZ
Previous slide
Next slide
Sudex CP10 WiFi 4G Smart Home Security
Alarm
System 7 Inch IPS Full Color ABS Material App Control 8-Zone Wired Defense
£44.11-47.78
MOQ: 100 sets
Sudex Trading SL
1 yrs
ES
Previous slide
Next slide
AWL136 12V Audio Visual Motion Sensor Siren with Flasher Plastic Material Barking
Alarm
Sound
£7.42-9.52
MOQ: 100 units
IOTA INTERNATIONAL
1 yrs
IN
Previous slide
Next slide
CO Smoke Detection Display Alarmer
Alarm
Security System 4G RS485 Modbus Data Logger Gsm Sms
Alarm
£76.10-152.19
MOQ: 1 set
EASEMIND TECHNOLOGY LIMITED
13 yrs
HK
5.0
/5.0
(3)
1
More pages
9
10
11
12
13
14
15
16
17
More pages
100
Related Searches:
garage alarms
motion sensor alarm
window alarms
door sensors alarm
door sensor alarm
gas detector for home
wireless burglar alarms
wireless house alarms
pir detector
outdoor motion sensor
door open alarm
wireless home alarm systems
pir sensor outdoor
tv simulator
window alarm
wireless house alarm
wireless burglar alarm
door alarms
wireless alarms
door stop alarm
Supplier
ISO
BSCI
UZ
IN
