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Wholesale Automatic Alarm Price
85,228
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Air Concentration Detection Increased
Automatic
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Automatic
Volume Adjustment 87~112dB Back-up
Alarm
US$ 1-19.99
/ Piece
20 Pieces
(Min. Order)
Start Order
Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
Video
Multi-Language Intelligent Voice Home
Alarm
Host Security System Kit
Automatic
Dial Anti-Theft Security
Alarm
US$ 40-50
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Air Concentration Detection Increased
Automatic
Alarm
Without Delay Co Concentration Meter
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Minco Home Smart Life Remote Control Wireless Magnetic Door Contact/Sensor for Home
Alarm
Tuya Smart WiFi
Automatic
Sliding Door Sensor
US$ 5.08-6.6
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
ODM/OEM Siren Waterproof
Automatic
Car Reversing Horn Backup
Alarm
US$ 0.8-1.2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
Auto Part Siren Waterproof
Automatic
Car Reversing Horn Backup
Alarm
US$ 0.8-1.2
/ Piece
1000 Pieces
(Min. Order)
Start Order
Changzhou Wushi Electrical Equipment Factory
Video
RS485 8DI 6AI 4DO Cellular Flow Meter Data Aquisition SMS
Alarm
Controller
US$ 148-195
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Factory 2CH Digital Inputs Relay Outputs SMS
Alarm
for Water Pressure Control
US$ 104-135
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
SMS
Alarms
for Data Monitoring and Acquisition in Industrial Automation
US$ 148-195
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Barrier Infrared IR Outdoor Solar Beam Detector
Alarm
Yet607
US$ 2.6-4
/ Piece
2 Pieces
(Min. Order)
Start Order
ShenZhen Yaoertai Technological Development CO.,LTD
Minco Home Smart Life/Tuya WiFi Smart Motion Sensor
Alarm
Smart Wireless PIR
US$ 7.29-9.49
/ Piece
1 Piece
(Min. Order)
Start Order
Anhui Senta Intelligent Technology Co., Ltd.
Video
Dahua OEM
Alarm
Hub Arc3000h-W2
US$ 62.5-66
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Paize Technology Co., Ltd.
Normal Open
Alarm
Relay Multi Spectrum Infrared IR3 Flame Detector Sensor Factory
US$ 500-750
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Home Garden IR Beam Infrared Invisible Barrier Detector 30m
Alarm
Accessories
US$ 27-42
/ Pair
1 Pair
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Temperature Measurement
Alarm
Atomization Disinfection Passage
US$ 2800-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Zhucheng Lijie Food Machinery Co.,Ltd.
Video
Automatic
Sensor Doorbell Visitor Chime Good for Shop
US$ 2.2-2.9
/ Piece
2000 Pieces
(Min. Order)
Start Order
HEFEI LONG RIVER ELECTRICAL CO., LTD.
Video
IP65 Waterproof Wireless Factory
Price
Outlet Infrare Photo Electric Beams
US$ 25-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
PC (UV) Housing Material Active Infrared Beams for
Automatic
Gates
US$ 25-40
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Vehicle
Automatic
Fire Extinguisher
US$ 60-97
/ Piece
50 Pieces
(Min. Order)
Start Order
Hangzhou Pri-Safety Fire Technology Co., Ltd.
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
Bi-Directional Detection
Automatic
Gate Opener for
Automatic
Door
US$ 55-70
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
Video
Vehicle Tube Type
Automatic
Fire Extinguisher
US$ 60-97
/ Piece
50 Pieces
(Min. Order)
Start Order
Hangzhou Pri-Safety Fire Technology Co., Ltd.
Video
IP66 12/24VAC/DC Photocell Safety Beam Sensor for
Automatic
Gate/Door Systems
US$ 27-42
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
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Category
Packaging & Printing
Filling Machine
Multi-Function Packing Machine
Heat Shrink Packaging Machine
Manufacturing & Processing Machinery
Diaper Machine
Pharmaceutical Equipment & Machinery
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Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
Mutcd
ASTM
AS/NZS
CCC
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Sensor Type
Infrared Alarm System
Electric Alarm
Video Motion Alarm
Acoustic Alarm
Vibration Alarm
Working Principle
Electro-Optical Type
Electromagnetic
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
Usage
Door
Personal
Auto
Window
Fire
Smoke
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