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Wireless Door Monitor
100
products found
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Spanish Italian GSM Burglar Alarm Security Systems Kit with WiFi IP Camera
US$ 49.45-57.35
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Factory Manufacturer TFT Touch Screen GSM
Wireless
WiFi Tuya Fire Smoke Home Burglar Alarm Security System
US$ 1-60
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Warehouse Corner Forklift Anti-Collision Warning System for Any Work Place
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Advanced GSM SMS Home Burglar Alarm with Mutifunction Language
US$ 40
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Forklift Anti-Collision Auxiliary Alarm System with Uwb
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Video
Wireless
RF Signal Detector Bug GPS Camera Signal Detector for Detecting Camera GPS Tracker
Wireless
Signal Detector
US$ 15-19
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Wolf Guard Newest GSM MMS
Wireless
Home Security System House Alarm
US$ 49.5
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
All for Your Security From Wolf-Guard
US$ 65
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Proximity Detection Systems Assistance System for Forklift Trucks
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Crane Hook Anti-Collision Warning System for Pedestrian Safety
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Video
Anti-Spy
Wireless
Camera RF Signal Detector
US$ 21.25-25
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Trunk Car Radar Buzzer Alarm Rearview Parking Space Sensor for Forklift Trailer
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Forklift Uwb Anti-Collision and Precise Positioning System
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Video
WiFi/GSM/GPRS Smart Home Intruder
Wireless
Alarm System for Home/Office Security Smart Life Tuya Alarm
US$ 65-68
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Forklift Anti-Collision Warning System with Personnel Monitoring
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Proximity Warning Alert System Reducing The Risk of Accidental Collisions
US$ 800-900
/ Piece
1 Piece
(Min. Order)
Start Order
Changzhou Maxtree Technology Co., Ltd.
Video
4G Tuyasmart Alarm Smart Life WiFi Alarm GSM Intelligent Smart Home Security GSM Intruder Alarm System
US$ 40-50
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Portable Anti-Theft Anti-Tracking Anti-Spy Bug Camera Detector
US$ 20.4-24
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Wireless
GSM Home Security Intruder Alarm with RFID and APP
US$ 75
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
WiFi + 4G Alarm System with 7 Wired 99
Wireless
Zones (ES-2030GSM)
US$ 35-45
/ Set
1 Set
(Min. Order)
Start Order
Ease Security Co., Ltd.
GSM and WiFi Alarm System Smart Home Security
US$ 60
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G + WiFi Alarm System with 7 Wired 99
Wireless
Zones (ES-2030GSM)
US$ 35-45
/ Set
1 Set
(Min. Order)
Start Order
Ease Security Co., Ltd.
Et825 Radiation Meter Antislip Safety Data Locking Electromagnetic Detector Smart
Monitor
ABS Measuring Radio Wave LCD Display
US$ 15-19
/ Piece
10 Pieces
(Min. Order)
Start Order
Kad Technology Co.,Limited
Video
Portable
Wireless
Signal Pinhole Camera Detector with Alarm
US$ 19-24
/ 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
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
Changzhou
Hefei
Quanzhou
Guangzhou
Wenzhou
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