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Usb Alarm
118
products found
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Video
Wireless Anti Spy Surveillance Camera Detector
Alarm
US$ 12.75-15
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
WiFi Based Connection Indoor Home
Alarm
Wireless Passive Infrared Movement Sensor with
Alarm
Sound and Flashing
US$ 9-11
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Stylish Design Wireless PIR Infrared Motion Detector Sensor with Tuya Smart Control Arming and Disarming PIR Sensor
US$ 9.5-10.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Portable Hidden Camera Anti-Theft Detector
US$ 14.45-17
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Wireless Anti Spy Camera RF Signal Detector Scanner
US$ 17.85-21
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
White Color Battery Type C Motion Sound
Alarm
Home Burglar Security
Alarm
System
US$ 15-20
/ Piece
500 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Tuya WiFi Temperature and Humidity Sensor Smart Home Indoor Intelligent Sensor Thermometer Humidity Meter Work
US$ 9-11
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Mini WiFi Camera Anti-Spy Detector
US$ 40.8-48
/ Piece
1 Piece
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
New launched IP67 waterproof 4G GPS Tracker Bracelet with heart rate blood pressure SP02 Body temperature fall down detection Y6
US$ 22-23
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yushengchang Technology Co., Ltd.
Rechargeable Portable 4-Gas Detector LCD Display Monitor
US$ 69-98
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Sconda Intelligent Technology Co., Ltd
Video
RF GSM Device Detection Multi-Function Signal Camera Phone GPS WiFi Bug Detector Finder with
Alarm
Person Security
US$ 9-14
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
RoHS Certified Rechargeable Portable 4-Gas Detector Customized
US$ 69-89
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Sconda Intelligent Technology Co., Ltd
Video
1MHz-12gh Radio Anti-Spy Detector Fbi GSM RF Signal Auto Tracker Detectors GPS Tracker Finder Bug with Long Magnetic LED Antenna
US$ 65-75
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Anti Tracking GSM GPS Tracker Detector
US$ 23.8-28
/ Piece
1 Piece
(Min. Order)
Start Order
Kad Technology Co.,Limited
Camera Gadgets Camera Lens Wiretapping GPS Tracker Sound Signal Finder Detector Wholesale
US$ 7-9
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Wireless Signal Detector Anti-Eavesdropping Anti-Candid Camera Finder for GSM Listening Device GPS Signal Blocker
US$ 15-25
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Proker Detector 3 Antenna Anti Spy RF CDMA Signal Finder for GSM Bug GPS Tracker Wireless Camera
US$ 19-25
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Innovative Infrared Camera Laser Signal Detection
US$ 58-65
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Multi-Function Mini Wireless Camera Device Finder GSM Signal Detector Anti-Candid Privacy Security Protect Vibration
Alarm
US$ 8-12
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Dormant GPS Tracker Finder Anti Spy Hidden Camera Mini Camera Spy Camera GSM Wiretap Sound Signal Spy Devices Detector
US$ 49-69
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Anti Detector Mini WiFi Camera GSM Audio Bug GPS Tracker RF Signal Wireless Micro Cam Magnetic Device Gadgets Finder
US$ 25-35
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Handheld Digital Nuclear Radiation Detector Geiger Counter Semi-Functional Type Dosimeter Dosimeter Marble Tester
US$ 29-32
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Anti GSM GPS Tracker Location Detector
US$ 17.85-21
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Multifunctional Portable RF Radio Bug Signal Detector
US$ 22-26
/ Piece
1 Piece
(Min. Order)
Start Order
Kad Technology Co.,Limited
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Category
Alarm
Security & Protection
Alarm & Security Systems
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
433.92MHz
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen
Changzhou
Quanzhou
Wenzhou
Hefei
Zhengzhou
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