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New Alarm
57
products found
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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.
Video
Window Glass Vibration Burglar
Alarm
US$ 1.3-1.8
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Window Glass Vibration Burglar
Alarm
Battery Included with Ce
US$ 0.3-1.8
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Door Window Enter Magnet
Alarm
3PCS Blister Card Packing AAA Battery
US$ 0.39-2.3
/ Piece
3000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
Door Window Enter Magnet
Alarm
3PCS Blister Packing AAA Battery
US$ 1.3-1.5
/ Set
3000 Sets
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Wired Magnetic Contact Switch Normally Closed Door Open Sensor
Alarm
US$ 4.22-5.14
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
WiFi Tuya Door Window Sensor Wireless Door
Alarm
with Remote Control
US$ 6-7
/ Piece
10 Pieces
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Water Intrusion Leakage Detector Make
Alarm
When It Detects Water
US$ 2.2-2.8
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
New
Design130dB Burglar
Alarm
Ultra-Thin Door Window
Alarm
Sensor
US$ 1.49-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Factory Supply Wireless /Wired Waterproof Outdoor Security Electric Piezo Horn Fire Sound Flash Strobe Light
Alarm
Siren with Audio Input
US$ 25.9-29.9
/ Piece
100 Pieces
(Min. Order)
Start Order
Zuden Technology (HK) Co., Limited
Video
RoHS Overhead Rolling Scroll Door Magnetic Switch Sensor Window
Alarm
Contact with L Bracket (SC-61L)
US$ 4.2-5
/ Pair
50 Pairs
(Min. Order)
Start Order
Ease Security Co., Ltd.
Tuya WiFi Smart Door Window Sensor Door Open/Closed
Alarm
Detectors
US$ 4.92-6.4
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
Fire
Alarm
Cable/Computer Cable/ Data Cable/ Communication Cable
US$ 10-50
/ Roll
50 Rolls
(Min. Order)
Start Order
Zhejiang Kuayue Cable 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
Wolf Guard Smart Home
Alarm
Outdoor WiFi Siren
US$ 44.5-45.5
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Mincohome Wireless WiFi Antomatic Door/Window Sensor for Smart Home
Alarm
Security
US$ 4.9-6.4
/ Piece
64 Pieces
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Reflection Photoelectric Sensor, Auto
Alarm
Sensor for High Speed Door
US$ 10.5-15
/ Piece
10 Pieces
(Min. Order)
Start Order
TIANJIN G-TEK SENSOR TECHNOLOGY CO., LTD
Siron K090-1-E Magnetic Window Door Contacts
Alarm
Wired State Door Sensor
US$ 73.89
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen SiRON Electrical Co.,Ltd
Video
SLS Quick Reaction WiFi Gate Magnetic Sensor for Home Security with
Alarm
US$ 5.5-6
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Smart Home Security System
Alarm
Sensor Tuya Wireless WiFi Smart Window Door Sensor
US$ 6.29-6.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Video
Single Beam 15m Photoelectric Active Infrared Intrude Detector IR Sensor Tamper
Alarm
Outdoor Automatic Door Gate Window Yet609
US$ 3.8-5
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Video
Door and Window Sensor Home Security WiFi Anti Theft Security
Alarm
System
US$ 21-25
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Dual Network Burglar Calling GSM/PSTN
Alarm
System for Monitoring Center
US$ 40-80
/ Piece
5 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
WiFi Wireless
Alarm
Security System Door Window Detector Sensor
US$ 3-4
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
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Category
Security & Protection
Probe, Sensor
Alarm & Security System Accessories
Alarm
Alarm Host
Electrical & Electronics
Remote Control
More
Product Features
Sensor Type
Electric Alarm
Usage
Window
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
Mutcd
ASTM
CCC
More
Working Principle
Electro-Optical Type
Alarm Volume (Within 1m)
≥110dB
Receive Frequency
433.92MHz
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
R&D Capacity
OEM
ODM
Own Brand
City
Shenzhen
Hefei
Wenzhou
Quanzhou
Guangzhou
Hangzhou
Tianjin
More