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Wireless Alarm Door Alarm
5,930
products found
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Video
IP66 Automatic Gate
Wireless
Battery Infrared Safety Beam Photocell Sensor
US$ 27-42
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Wolf Guard China Home Appliance Control Tuya WiFi Smart Siren
US$ 44.5-45.5
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
2022 GSM
Wireless
Intrusion GSM House
Alarm
Anti Theft 4G WiFi
Alarm
System for Mobile APP Control
US$ 75
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
WiFi Smart
Door
Window Sensor APP Notification Alerts Home
Alarm
Security Gateway Detector Tuya Smartlife Acho Alexa Google Home Automation Security System
US$ 6.7-7.3
/ Piece
1 Piece
(Min. Order)
Start Order
WENZHOU NOVA NEW ENERGY CO., LTD.
Video
4G+WiFi Tuya Smart Life
Alarm
System
Wireless
Home Security System Burglar
Alarm
with Touch Keypad (YL-007W4t)
US$ 72-75
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Larger Imageadd to Comparesharegift Keychain Knife Personal Safety
Alarm
US$ 2-2.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Intelligent
Wireless
Home GSM WiFi TFT Screen Intruder
Alarm
System with 100
Wireless
Zone
US$ 38.5-45.5
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Yl-007m2e
Wireless
Smart Home
Alarm
System for Your Own Security
US$ 45-49
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
PIR Motion Sensor Doorbell
Alarm
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
PIR Motion Detector
Alarm
Door
Bell
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Super Mini GPS Tracker
Wireless
Magnetic Voice Monitoring Real Time Location Asset Locator Smallest Human Tracking Device Ml150
US$ 11.9-15.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen City Autoe Technology Co., Ltd.
WiFi
Door
Window Detector White Magnetic Contact Switch Sensor
Door
Open for House Security
Alarm
House Security System
US$ 17-21
/ Set
1 Set
(Min. Order)
Start Order
Quanzhou Koqi Electronic Co., Ltd.
Video
2022 Newest Tuya Smart 4G Home
Alarms
WiFi+GSM Security
Alarm
System with LCD Display
US$ 65
/ Piece
50 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolf Guard Tuya Smart Life
Alarm
/Zigbee Home Security Alarma Siren /WiFi Siren with Smart
Door
Sensors, PIR Sensors
US$ 79.5
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Sos
Alarm
Black White Color and
Door
Usage GSM Sos Security Emergency
Alarm
System with Panic Buttons
US$ 29-38
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
GSM Emergency
Alarm
System with Two-Way Intercom
US$ 39-43
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Baby
Alarm
Black White Color and
Door
Usage GSM Sos Security Emergency
Alarm
System with Panic Buttons
US$ 29-38
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Wolf Guard China Smart Home
Wireless
WiFi Outdoor
Alarm
Siren
US$ 44.5-45.5
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Wolfguard GSM WiFi Sos Emergency
Alarm
System with 99
Wireless
Zones Security
Alarm
US$ 35-40
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4G WiFi
Alarm
System
US$ 31-32.5
/ Piece
500 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Mincohome Zigbee Tuya WiFi Infrared Light
Wireless
Illumination Sensor Switch Sensor
US$ 8.15-10.59
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
PIR Motion Sensor
Alarm
Door
Bell AC/DC
US$ 5-6
/ Set
1000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Wolf-Guard Best Seller GSM SMS Smart Home
Alarm
System with 99
Wireless
Zones
US$ 54-62
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
99
Wireless
Zones Cheap GSM
Alarm
System (YL-007M2B)
US$ 45
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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Category
Security & Protection
Alarm
Alarm Host
Electronic Lock
CCTV Camera
Probe, Sensor
More
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
Group Corporation
Individuals/SOHO
Other
R&D Capacity
ODM
OEM
Own Brand
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City
Shenzhen
Xuzhou
Guangzhou
Huizhou
Quanzhou
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Hefei
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