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Sound Detector Alarm
1,098
products found
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Video
Tuya APP Controlled WiFi PIR Motion
Detector
Alarm
System Timing Arming and Disarming Passive Infrared/ Motion Sensor
US$ 9.5-10.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Hotel Use EAS Bottle Tag Smoke Fire
Alarm
Fire
Detector
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
CE Approval UL Listed Fire
Alarm
Smoke
Detector
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Universal Car Door Lock Wireless
Alarm
Fire
Detector
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Minco Home Smart Life/Tuya WiFi Smart Motion Sensor
Alarm
Smart Wireless PIR
US$ 7.29-9.49
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Wireless GSM Home Security Burglar
Alarm
Home
Alarm
with RFID Tags (WM2T)
US$ 45-53
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Tuya Smart PIR
Detector
WiFi Infrared
Detectors
US$ 15-20
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Material Smart EAS Bottle Tag Smoke Fire
Detector
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
WiFi Smart
Alarm
Kit with Tuya Platform
US$ 28-37.5
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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
Anhui Senta Intelligent Technology Co., Ltd.
Video
Alarm
System Wireless
Alarm
Smoke Security
Detector
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Wireless GSM Solar
Sound
Light Flash
Alarm
Outdoor
Alarm
Horn for WiFi GSM Home Security
Alarm
System
US$ 45
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Fire
Alarm
Intruder
Alarm
Security Controller Smoke
Detector
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
2021tuya Smart WiFi PIR Motion
Alarm
Security with Amazon Alexa and Google Assistant
US$ 11-13
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Home Security EAS Bottle Tag Smoke
Alarm
Fire
Detector
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Fast Dispatchoutdoor Dual Sensor PIR Motion
Detector
Infrared PIR and Microwave Motion Sensor
US$ 15-20
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Portable Contact
Alarm
Standalone Wireless Warning Doorbell Magnetic Sensor Door Window
Alarm
Portable Voice Spot
Alarm
US$ 72
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Low Power Security
Detector
Wireless
Alarm
Fire
Detector
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Smart Home Automation GSM WiFi Tuya Smart
Alarm
for House Security
US$ 48-62
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
WiFi Tuya Smart Water Leak Sensor
Detector
Alarm
Flood Water Leakage Alert
US$ 6.12-8.79
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
Security
Alarm
System Factory Direct Smoke
Detector
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
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
Fire
Detector
Alarm
Control System Smoke
Detector
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry 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.
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Category
Security & Protection
Alarm
Probe, Sensor
Instruments & Meters
Gas Analyzer
Handheld Metal Detector
Walkthrough Metal Detector
More
Product Features
Certification
RoHS
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Sensor Type
Infrared Alarm System
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
315MHz
433.92MHz
Usage
Door
Personal
Auto
Window
Fire
Smoke
More
See More Features
Company Features
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Manufacturer/Factory
Trading Company
Group Corporation
R&D Capacity
ODM
OEM
Own Brand
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City
Shenzhen
Ningbo
Zhengzhou
Beijing
Hefei
Jiaxing
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Quanzhou
Xinxiang
Chongqing
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