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Monitor Alarm
153
products found
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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
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
Atex and Iecex Approved Liquid/High Level Monitoring/Detecting
Alarm
for Self Bunded Tank
US$ 220.3-282.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Qingdao Alptec Safety Equipment Co., Ltd.
Video
4-20mA Natural Gas/LPG
Monitor
for Gas Controller System
US$ 200-210
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Conventional Smoke Fire
Alarm
with Remote LED Indicator (ES-5006OSD)
US$ 3-4
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
WiFi GSM
Alarm
Security with IP Camera and GSM
Alarm
System
US$ 50
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Best Sale WiFi GSM Security
Alarm
System for Home Burglar Intruder
Alarm
with Touch Screen
US$ 75-81
/ Set
1 Set
(Min. Order)
Start Order
Quanzhou Koqi Electronic Co., Ltd.
Video
Tuya APP Control Full Touch Screen Home Security WiFi GSM
Alarm
System
US$ 76-79
/ Set
1 Set
(Min. Order)
Start Order
Quanzhou Koqi Electronic Co., Ltd.
Video
Smart Home Smart Life Tuya WiFi 4G GSM Burglar Wireless Keypad
Alarm
System for Home Security
US$ 50
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
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.
Wireless Intruder
Alarm
System with 10 Wireless and 4 Wired Zones
US$ 63
/ Set
20 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
Fixed Chlorine Gas
Monitor
(MT005)
US$ 200-210
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
8km Ku Band Microwave
Alarm
Security System Ground Surveillance
Monitor
/Detector/Sensor/Radar
US$ 1-489000
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Star Sea Technology Co., Ltd.
Video
Rechargeable Portable Gas
Monitor
for Lel Co O2 H2s with High Brightness LCD Display
US$ 100-390
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing AIYI Technologies Co., Ltd.
Video
Wireless GSM SMS Home Burglar Security
Alarm
System
US$ 72-80
/ Set
5 Sets
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
4CH Analog Digital Input Relay Output SMS RTU for Power Failure
Alarm
US$ 112-149
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Beilai Technology Co., Ltd.
Video
Fixed Industrial Toxic and Flammable Gas Leak Detector 4-20mA Output
US$ 199-899
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Video
Fixed Industrial Toxic and Flammable Gas Leak Detector 4-20mA Output Ready in Stock
US$ 199-899
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing KELISAIKE Safety Equipment Co., Ltd.
ODM High Sensitivity Home Sensitive Gas Detector Domestic Gas Leak Detector
US$ 5-8
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
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
4-Wire Home Security 7"Inches Video Door Phone Intercom System with Memory
US$ 1-80
/ Set
1 Set
(Min. Order)
Start Order
Shenzhen Eeguard Technology Co., Ltd.
Video
24V Smoke Detector Fire
Alarm
Photoelectric 4 Wired Smoke Detector
US$ 6.88-8.58
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
Security System Smoke Detector Hard Wired Smoke
Alarm
Detector
US$ 6.88-8.58
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Sumring Technology Co., Limited
Video
4G + WiFi
Alarm
System with 7 Wired 99 Wireless Zones (ES-2030GSM)
US$ 35-45
/ Set
1 Set
(Min. Order)
Start Order
Ease Security Co., Ltd.
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Category
Electrical & Electronics
Electrical Control System
Gas Sensor
GPS Tracker
Security & Protection
Video Door Phone
Alarm
More
Product Features
Signal Transmission
Wired Alarm
Certification
CE
ISO
RoHS
CCC
Sensor Type
Acoustic Alarm
Working Principle
Electro-Optical Type
Electro-Acoustic Style
Alarm Volume (Within 1m)
≥90dB
≥110dB
Receive Frequency
229.95MHz
433.92MHz
Usage
Fire
Smoke
See More Features
Company Features
Business Type
Trading Company
Manufacturer/Factory
R&D Capacity
ODM
Own Brand
OEM
Others
City
Shenzhen
Zhengzhou
Guangzhou
Nanjing
Quanzhou
Huizhou
Hangzhou
Qingdao
Zhuhai
More