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Wireless Alarm Sensor Detector
273
products found
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Video
Wireless
Signal Scanner GSM Finder Device RF
Detector
Microwave Detection Security
Sensor
Alarm
Find Anti Safe Protect
US$ 229-498
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Tuya Smart Home WiFi
Wireless
Home Security
Alarm
Door
Sensor
, PIR
Detector
Google Assistant&Alexa
US$ 23-28
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
RF
Detector
Tracker Mini Camera
Detector
Finder
Sensor
100-2400 MHz Frequency 12V
Alarm
Device
US$ 2-3
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
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
Smart Home Security
Alarm
Infrared Motion
Sensor
Detector
with Humitiy and Temperature PIR WiFi Motion
Sensor
Detector
US$ 8.79-9.49
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Battery Operated Fixed Gas
Detector
Sensor
Gas Leak
Detector
US$ 7.8-10.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wireless
Pet Immune PIR Motion
Detector
WiFi Movement
Sensor
US$ 4-4.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Pet Immune PIR Motion
Detector
for
Alarm
System
US$ 6.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Wireless
Smart WiFi Fire Security Smoke
Alarm
System, Smoke
Detectors
CE Certificate
US$ 6-10
/ Set
2 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless
Gas
Detector
US$ 7.85-10.85
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wireless
Water Intrusion
Detector
Sr-02
US$ 3.2-3.9
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wirelss Co
Detector
(QG-07CF)
US$ 7.5-9
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless
LCD Gas
Detector
(QG-05)
US$ 12-14.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wireless
Water Level
Detector
Sw-02
US$ 3.2-3.9
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wireless
Water Leakage
Detector
Home Security
Alarm
Sensor
US$ 9-10
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Wireless
PIR
Alarm
Motion
Detector
Sensor
Motion
Detector
Zigbee Smart Tuya WiFi Zigbee PIR
Sensor
US$ 9.5-10.5
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
2-in-1 Handheld Digital Display Electromagnetic Radiation Nuclear
Detector
Emf Geiger Counter Full-Functional Type Tester
US$ 79-89
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Rz Electromagnetic Field Radiation
Detector
Tester Emf Meter Rechargeable Handheld Portable Counter Emission Dosimeter Computer
US$ 16-21
/ 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
Mini Anti Mini Camera Infrared
Detector
Anti Thief
Wireless
GPS Locator Signal Bug Scanner
Alarm
Device Espia Cam
Detector
US$ 15-24
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
China Manufacturer Home LPG Gas
Sensor
Alarm
Leak
Detector
US$ 7.52-9.32
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring 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
Wired LPG Gas
Detector
Kitchen Cooking Gas Leak
Detector
Manufacturers (gas
alarm
)
US$ 9.27-11.48
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Anti Eavesdropping Camera
Wireless
Wave Signal
Detector
US$ 39-46
/ Piece
10 Pieces
(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
315MHz
433.92MHz
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen