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Digital Co Alarm
275
products found
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4 Wired and 99 Wireless Defense Zones Wireless GSM Home Burglar
Alarm
System (YL-007M2E)
US$ 50-55
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Fireproof ABS Material UL Listed Fire
Alarm
Fire Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Best Seller GSM Anti-Thief Home Security System with 99 Wireless Zones
US$ 45-49
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Sync Link Linkage Great Quality Modernization Durable High Satisfaction Famous Brand Smoke Detector
US$ 6
/ Piece
1000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Free Sample Tuya 4G Security
Alarm
007W4q, GSM WiFi Home
Alarm
System with Smart Home Appliance Control
US$ 80
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Alarm
System Am Bottle Security Tag Fire Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
GSM
Alarm
System Wireless Smoke
Alarm
Fire Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Smart Security
Alarm
Photoelectric Fire Detector for Home and Public Place
US$ 5.5
/ Piece
2000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Wireless
Alarm
Universal Car Door Lock Fire Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Home Signal Detector Smoke
Alarms
Fire Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Factory Price Explosion Proof Siren Smoke
Alarms
Fire Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Wireless
Alarm
Personal
Alarm
Bottle Security Tag Fire Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Control Systems Smoke
Alarms
Interconnected Fire Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Carton Box Wireless Online Smoke Detector with Vds Certifie
US$ 5.5
/ Piece
2000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Strobe Siren Smoke
Alarm
Signal Detector Smoke Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Photo Sensor Car Key Jammer Smoke
Alarms
Fire Detector
US$ 1-10
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
Free Sample 4G Security
Alarm
W4q GSM WiFi Home
Alarm
System with Smart Home Appliance Control
US$ 65-75
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Ds-2td6267 Hikvision Thermal PTZ 4MP Intelligent Fire Detection Smoke Detection Security Camera
US$ 6366-6666
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Paize Technology Co., Ltd.
Video
Vds Long Life Wireless Home
Alarm
System for Home Security
US$ 5.5
/ Piece
2000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Video
0-1000ppm 4-20mA CE Atex Coal
Co
Gas Leakage and Smoke
Alarm
Detector
US$ 197-257
/ Piece
1 Piece
(Min. Order)
Start Order
Hefei Siko Instruments Co., Ltd.
Video
Lpcb Approval En54 Standard Approval Conventional Reflective Infrared Beam Detector
US$ 105-150
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Puzhesi Technology Co., Ltd.
Video
Sia Cid Protocol PSTN + GSM Dual Network Anti-Theft House Wireless Burglar Home Security
Alarm
System for Project Use
US$ 56.9-62.9
/ Set
20 Sets
(Min. Order)
Start Order
Zuden Technology (HK) Co., Limited
Video
8-100 Meters Conventional Infrared Reflective Beam Smoke Detector with Reflectors
US$ 120-160
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Factory Fire
Alarm
Infrared Beam Smoke Detector for Warehouse
US$ 205-225.5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
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Category
Security & Protection
Alarm
Fire Alarm & Smoke Detector
Alarm Host
Probe, Sensor
Electrical & Electronics
Electrical Control System
More
Product Features
Usage
Smoke
Signal Transmission
Wireless Alarm
Working Mode
Active
Certification
CE
ISO
FCC
RoHS
CCC
Sensor Type
Electric Alarm
Working Principle
Electro-Optical Type
Alarm Volume (Within 1m)
≥90dB
≥110dB
Receive Frequency
433.92MHz
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