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Humidity Alarm
201
products found
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Intelligent Home
Alarm
Security Safe Wireless Fire
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Gas Detector Home Security Co Leakage Detector LCD Display Fire Wireless Co Detector
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Gas Detector Gas Leak Detector Gas Detector
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
CE RoHS Hotel Hospital Security Smart Wi-Fi Photoelectric Smoke
Alarm
US$ 7.5-10
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Gas
Alarm
Systems Gas Detector
Alarm
for Sale
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Most Popular Best Price Operated Carbon Monoxide Detector
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Carbon Monoxide Co Gas Leak Detector Indoor
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Intelligent Home Use Gas Detector
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Factory Price High Quality Mini Wireless Gas Sensor
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Carbon Monoxide Detector
Alarm
Co Sensor Home
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Residential Carbon Monoxide Gas
Alarm
with Battery
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Zigbee Tuya Smart Smoke Fire
Alarm
Sensor Detector Security Alerts Battery-Powered
Alarm
Smart Life APP Home Security
Alarm
US$ 18.99-19.99
/ Piece
10 Pieces
(Min. Order)
Start Order
Yueqing Winston Electric Co., Ltd.
Home Gas Leak Detector LED Digital Gas
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
CE Gas Detector
Alarm
Design Sensor Co Gas Leakage
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
En50291 Carbon Monoxide Wireless Interconnection 10 Years Gas Detection
Alarm
Standard Gas Detection
Alarm
ODM OEM
US$ 21-23
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
Factory Price Co Sensor
Alarm
Detector Home Security Co Detector Gas
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
OEM China Conventional Co Gas Detector, Relay Output, Gas
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
China Home Security
Alarms
Carbon Monoxide Detector LCD Buzzer Stand Alone Detector
Alarm
US$ 4-10
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Portable Combustible Toxic Gas Detector (MTPG03)
US$ 120
/ Piece
1 Piece
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
27dBm Band 7 Signal Amplfier 4G LTE2600MHz Mobile Signal Booster
US$ 80.5-91.8
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Greetwin Telecom Co., Ltd
2MP Real Smoke/Gas Detection CCTV Network WiFi IP Camera (Patent No: 2017214546886)
US$ 45-55
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Wardmay Technology Co., Limited
Battery Operated Natural Carbon Monoxide Sensor Fixed Multi Portable Multi Gas Leak Detector Indoor
Alarm
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
CE Home Security Carbon Monoxide Detector Co
Alarm
Carbon Monoxide
Alarms
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
En14604 Smart Zigbee Smoke
Alarm
Household Fire
Alarm
for Safety UL217
US$ 8-10
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
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Category
Security & Protection
Alarm
Fire Alarm & Smoke Detector
Alarm Host
CCTV Camera
Electrical & Electronics
Repeater
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Product Features
Alarm Volume (Within 1m)
≥80dB
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
CE
ISO
FCC
RoHS
CCC
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Receive Frequency
229.95MHz
315MHz
433.92MHz
Usage
Personal
Auto
Fire
Smoke
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