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Wireless Alarm Co Alarm
21,915
products found
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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.
Protocol
Wireless
Smart Sensor Detector De
Co
Gas Natural
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Wireless
Gas Leakage
Alarm
Detector Home
Co
Gas Leak Detector Fixed Portable
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Co
Combustible Gas Leak
Alarm
Sensor
Wireless
Gas Detector
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Protocol
Wireless
Smart Sensor Detector
Co
Gas on Smart Life APP Control
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Shenzhen Chitongda Electronic
Co
Smart Home Security Guard
Alarm
System with Free Motion Sensors
US$ 75-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
En 50291 Standard Home and Car Safety
Co
Monitor Conforms Battery Powered
Co
Alarm
LCD Digital Display Mini Carbon Monoxide Detector
US$ 4.4-5.2
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Factory Price 4G/2g Smart Life Intrusion WiFi Touch Anti-Thief Intruder GPRS/GSM
Wireless
Burglar Home Security
Alarm
with APP Control
US$ 42.9-46.9
/ Piece
20 Pieces
(Min. Order)
Start Order
Zuden Technology (HK) Co., Limited
Video
4G+WiFi Tuya Smart Life
Alarm
System
Wireless
Home Security System Burglar
Alarm
with Touch Keypad (YL-007W4t)
US$ 72-75
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Factory Manufacturer Smart Life Intrusion Anti-Theft Intruder WiFi GSM/ GPRS
Wireless
Burglar Security Home
Alarm
US$ 29.9-34.9
/ Piece
20 Pieces
(Min. Order)
Start Order
Zuden Technology (HK) Co., Limited
Video
High Quality Wired Gas Detector
Alarm
with Gas Solenoid Valve
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
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
RS485 8DI 6AI 4DO Cellular Flow Meter Data Aquisition SMS
Alarm
Controller
US$ 148-195
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Fast
Wireless
Charging Digital FM Radio Bluetooth
Wireless
Wooden Clock
Alarm
US$ 16.3-16.6
/ Piece
3000 Pieces
(Min. Order)
Start Order
Dongguan Youyi Trade Co., Ltd.
Video
Smoke Detector Fire
Alarm
Detector Standalone Smoke
Alarm
Sensor DC3V Battery Photoelectric Smoke
Alarm
US$ 4.5-6
/ Piece
10 Pieces
(Min. Order)
Start Order
Hangzhou Xinjian Electronic Co., Ltd.
Video
130dB Personal Self Defense Keychain
Alarm
for Women Kids Safety
US$ 1.41-2
/ Piece
30 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Red to Blue Flash Super Starlight Officer Warning Light
Alarm
Lamp with CCTV Cameras
US$ 5800-6400
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Tsinglink Information Technology Co., Ltd.
Video
Vibration Door Window
Alarm
for Home Kids Dementia Patients Safety
Wireless
Burglar
Alarm
US$ 2.09-2.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Tuya Smart Life 4G GSM WiFi
Wireless
Home Burglar Security Hub
Alarm
US$ 1-55
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Factory Price 4G/2g Smart Life Intrusion WiFi Touch Anti-Thief Intruder GPRS/GSM
Wireless
Burglar Home Security
Alarm
with APP Control
US$ 29.9-34.9
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen City Autoe Technology Co., Ltd.
Video
Prominent Crane
Alarm
Made in China
US$ 95-200
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Nante Machinery Co., Ltd.
Video
Home Smoke UL Listed Fire
Alarm
Strobe Siren Smoke
Alarm
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry 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
Video
2.4G WiFi Dual Lens Light Bulb Home Security Camera V380 PRO APP Color Night Vision Motion Detection
Alarm
Auto Tracking
US$ 10.9-12
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing Quanxi Electronic Technology Co., Ltd.
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Category
Security & Protection
Alarm
CCTV Camera
Electronic Lock
Consumer Electronics
Smartwatch
Wireless Paging System
More
Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
MUTCD
ASTM
AS/NZS
CCC
More
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
See More Features
Company Features
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Manufacturer/Factory
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