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Wholesale Room Alarm
18,176
products found
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Video
Hotel Door
Room
Security Device Travelling Alone Sound Alert Warning Personal
Alarm
US$ 3.03-4
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
Video
Home Security Living
Room
Famous Brand Existing Goods Fast Delivery Wireless Smoke
Alarm
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry 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
SLS Sound Light
Alarm
Sensor Smart Life Tuya WiFi Siren Audible
Alarm
US$ 11-12
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
New WiFi Burglar
Alarm
Double Network Intelligent Burglar
Alarm
Double Network LCD Touch Screen
Alarm
US$ 50-70
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Feidun Security Technology Co., Ltd.
Video
Smart Home Security System Smart Siren Sensor 90dB Sound Light
Alarm
Sensor
US$ 11-12
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Emergency Sound and Light
Alarm
Wireless IP67 Waterproof for Cold Storage
Room
US$ 20-60
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Zhiyun Refrigeration Equipment 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.
Wireless Hand Press Cold Storage Sound and Light
Alarm
Device Emergency Call
US$ 20-60
/ Piece
1 Piece
(Min. Order)
Start Order
Quanzhou Zhiyun Refrigeration Equipment Co., Ltd.
Video
Remote monitoring for Unattended Plant
Rooms
8DI 4DO 1TH 1RS485 SMS Controller
US$ 107-154
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
SLS Household Smart Tuya Wireless Flood Water Leakage Sensor Detector
Alarm
System
US$ 7.8-8
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Tuya Iot Water Pipe Leak Detector WiFi Long Range Home Leakage Detector
US$ 9-10
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
WiFi Smart Flood Water Leakage Detector
Alarm
Sensor for Smart Home
US$ 9-10
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Video
Bedroom Multiple Repurchase Famous Brand Fast Delivery Existing Goods
Wholesale
Wireless Smoke
Alarm
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
RoHS Approved Battery Powered New-Style Hot Sale
Wholesale
Great Quality High Satisfaction Smoke
Alarm
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Smoke Detector Fire
Alarm
Detector Standalone Smoke
Alarm
Sensor DC3V Battery Photoelectric Smoke
Alarm
US$ 4.5-6
/ Piece
10 Pieces
(Min. Order)
Start Order
Hangzhou Xinjian Electronic Co., Ltd.
With USB Interface Addressable Fire
Alarm
System
US$ 300-600
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Easy to Install Linkage Existing Goods Multiple Certifications Famous Brand Wireless Smoke
Alarm
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Multi Functional Addressable Fire
Alarm
Control Panels
US$ 300-600
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Fire Protection System Addressable Fire
Alarm
Control Panels
US$ 300-600
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
Oxygen (O2) Gas Analyzer Sensitive Diffusion O2
Alarm
Function LCD Screen
US$ 42-50
/ Piece
2 Pieces
(Min. Order)
Start Order
Shenzhen Langdeli Technology Co., Ltd.
Wholesale
Electronics Acoustic
Alarm
Restaurant Guest Service Calling Information LED Display
US$ 168-200
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Jetlongs CO., LTD.
Home Security WiFi GSM Burglar
Alarm
for Smart Home 007m3X
US$ 42-45
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Oval Shape Personal
Alarm
130dB Keychain Safety
Alarm
for Women
US$ 1.36-1.99
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Meinoe Electronics Technology Co., Ltd.
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Category
Packaging & Printing
Filling Machine
Security & Protection
Alarm
Electronic Lock
Probe, Sensor
Fire Extinguisher
More
Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
Mutcd
ASTM
CCC
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Sensor Type
Electric Alarm
Acoustic Alarm
Vibration Alarm
Working Principle
Electro-Optical Type
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥80dB
≥90dB
≥110dB
Receive Frequency
433.92MHz
Usage
Door
Personal
Fire
Smoke
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Shanghai
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