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Co Alarm
14,748
products found
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Video
Italianalarm 3G 4G GSM WiFi Wireless Home Intruder Security
Alarm
with APP Control
US$ 66-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuyasmart WiFi 4G GSM Smart Home Security
Alarm
US$ 75-80
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G Smart
Alarm
Home GSM WiFi House
Alarm
Security Support Alexa and Google
US$ 69-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Smart Anti-Thief Intruder WiFi/GSM Burglar Wireless Home Security
Alarm
with IP Camera
US$ 69-75
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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
Magnetic Door/Window Enter
Alarm
with AAA Battery
US$ 0.39-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL 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.
Video
Atex and Iecex Approved Liquid/High Level Monitoring/Detecting
Alarm
for Self Bunded Tank
US$ 220.3-282.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Video
120dB Sound Security Siren PIR Motion Sensor Detector Wireless Solar Smart WiFi
Alarm
US$ 15-18
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Barrier Infrared IR Outdoor Solar Beam Detector
Alarm
Yet607
US$ 2.6-4
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
2 Sounds Door Window Enter Motion Sensor
Alarm
US$ 0.33-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Kj99 Home Smart Camera Tracking IP Cloud 360 Panoramic PTZ Elderly Safety Abnormal
Alarm
WiFi Video Call
US$ 19.99-25.59
/ Piece
1 Piece
(Min. Order)
Start Order
Yancheng Kinju Electronic Technology Co., Ltd
Video
EAS Flat Pencil Tag with Sensor RF-8.2MHz or Am-58kHz Security
Alarm
System EAS Tag
US$ 0.01-0.05
/ Piece
1000 Pieces
(Min. Order)
Start Order
QINGDAO WISE SECURITY TECHNOLOGY CO., LTD.
Video
UL (c) Listed 10 Years Battery Life CCC Photoelectric Stand Alone Smoke Detector
Alarm
for USA
US$ 14-16
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Video
Home IP Door Bell Camera Security
Alarm
IR Night Vision
US$ 20-25
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Corrosion-Proof, Moisture-Proof, Audible and Visual
Alarm
Siren
US$ 69.9-74.9
/ Piece
1 Piece
(Min. Order)
Start Order
Yueqing Shuntong Imp. & Exp. Co., Ltd.
Video
White Public Place Mini Smoke
Alarm
for Indoor environment
US$ 5-5.5
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Minco Home Factory Price Wireless WiFi Antomatic Door/Window Sensor for Smart Home
Alarm
Security Anti-Theft System
US$ 4.9-6.4
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Wireless WiFi Home Security Burglar GSM
Alarm
with APP Control
US$ 112
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home
Alarm
Tuya Smart WiFi Automatic Sliding Door Sensor
US$ 5.08-6.6
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
New Arrival 7" Touch Screen 4G+WiFi
Alarm
Systtem with Wireless Wired Zones (ES-X8)
US$ 100-120
/ Set
1 Set
(Min. Order)
Start Order
Ease Security Co., Ltd.
Hotel School Office Buildings Addressable Fire
Alarm
Control Panels
US$ 300-600
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Smoke Detector No/Nc 12V-24V Switch Output Smoke
Alarm
with CE
US$ 6.5-9.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
High and Low Leve
Alarm
Fuel Inventory Management for Gas Station
US$ 50-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Zhengzhou Windbell Measurement and Control Technology Co., Ltd.
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Category
Security & Protection
CCTV Camera
Video Door Phone
Electrical & Electronics
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Product Features
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Signal Transmission
Wireless Alarm
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Active
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Infrared Alarm System
Electric Alarm
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Microwave 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
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Smoke
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