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Sound Detector Alarm
1,048
products found
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Video
Remote Controlled Wireless Outdoor PIR Motion Sesnors
Alarm
with Solar Panel PIR Movement
Detector
with
Sound
and Flashing
US$ 10-12
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
PIR Motion
Detector
Sound
Alarm
Detect People Movement Motion Sensor
Alarm
US$ 18-20
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology 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
APP Control Arm Disarm Passive Infrared Sensor with
Alarm
Sound
and Flashing PIR Human Movement
Detector
with Smart Life APP
US$ 9-11
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Smoke
Detector
EAS Am Deactivator Fire
Alarm
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Smoke
Detector
Alarm
Jammer Fire Wireless
Alarms
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry 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.
Video
Fire
Alarms
Underground Metal
Detector
Smoke
Alarm
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Tuya APP Arm Disarm Smart Pet Immune Wireless PIR Motion
Detector
Sensor
Alarm
Infrared Smotion Ensor
US$ 9.5-10.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security 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.
Video
Indoor Home Security System Fire
Detector
Wireless
Alarm
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Security
Detector
Wireless Smoke Optical Typ
Alarm
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Security
Detector
Smoke
Alarms
EAS Bottle Tag Fire
Alarm
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
PIR Secure Keypad Doorbell and Enter
Alarm
US$ 1.6-3.3
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Gas
Detector
Fire
Alarm
Customize EAS Coil Smoke
Alarms
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Fire
Detector
Alarm
System Reliable Wireless Smoke
Alarm
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
PIR Motion Sensor Door Chime/
Alarm
US$ 1.6-3.3
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Reliable Security
Detector
Wireless Smoke Fire
Alarms
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Fire
Detector
Supermax 9200 Satellite Receiver Fire
Alarm
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Control Systems Wireless Smoke
Detector
Fire
Alarm
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Universal Car Door Lock Smoke
Detector
Fire
Alarms
US$ 1-10
/ Piece
5000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
PIR Secure PRO Keypad Doorbell and
Alarm
US$ 1.6-3.3
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL 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.
Most Popular China Certification Wall-Mounted
Sound
and Light Combustible LPG Gas
Alarm
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
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Category
Security & Protection
Alarm
Probe, Sensor
Instruments & Meters
Handheld Metal Detector
Gas Analyzer
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
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ODM
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Shenzhen
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