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Wireless Temperature Sensor Detector
1,827
products found
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Protocol
Wireless
Smart
Sensor
Detector
Co Gas on Smart Life APP Control
US$ 4-7
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Video
Tuya APP Control Zigbee/WiFi Fire Alarm Smoke
Sensor
Detector
for Home Security
US$ 16-17
/ Piece
1 Piece
(Min. Order)
Start Order
SaiLingsi (wenzhou) Electronics Co., LTD
Cheap Wholesales Independent Battery Type Emergency Smoke Alarm
Detector
US$ 3-5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Portable Gas Leak
Detector
for Cl2 Nh3 with
Wireless
Output Signal Lora Bluetooth
US$ 450-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Gold Hunter B75 Gold Metal
Detector
Pinpointer Professional Underground Metal
Detector
Waterproof Industrial Metal
Detector
US$ 329-359
/ Piece
1 Piece
(Min. Order)
Start Order
Smart Check Security Equipment (Shenzhen) Co., Ltd.
Video
New
Wireless
Built-in Antenna Infrared PIR
Detector
(HW-05B)
US$ 7.8-9.8
/ Piece
10 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Smoke and Heat
Temperature
Detector
for Home School Use
US$ 8-10
/ Piece
100 Pieces
(Min. Order)
Start Order
HENAN WEIGUO INTELLIGENT TECHNOLOGY CO., LTD.
EN Standard Independent Battery Type Emergency Smoke Alarm
Detector
US$ 3-5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
100%Vol CO2 Infrared
Sensor
Fixed Gas
Detector
with Alarm Light
US$ 659-1500
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
Wireless
9V Battery Smoke Alarm
Detector
Factory
US$ 3-5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Gas Leak
Detector
for Ozone Gas Concentration Monitoring
US$ 650
/ Piece
1 Piece
(Min. Order)
Start Order
Qingdao Wingoal Trade Co., Ltd.
Video
Kingdun Special Structure Design Small and Artistic Gas
Detector
US$ 2.5
/ Piece
3000 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Made in China Visual and Audible Alarm Wired Natural Gas Alarm
Detector
for Home
US$ 4-6
/ Piece
100 Pieces
(Min. Order)
Start Order
Mantern Industrial Co., Limited
Wireless
PIR
Sensor
Motion
Detector
GSM Alarm PIR
Detector
Alert
US$ 4-4.8
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
WiFi
Wireless
Smart Smoke
Sensor
Fire Alarm
Detector
US$ 15-20
/ Piece
10 Pieces
(Min. Order)
Start Order
Markevina Technology (Shenzhen) Co., Ltd.
Video
Barrier Radar
Detector
for Parking Gate and Boom Gate Safe Detection
US$ 310-335
/ Piece
20 Pieces
(Min. Order)
Start Order
Shenzhen Jutai Comm Co., Ltd.
GIF
Gold Hunter B75 Gold Metal
Detector
Pinpointer Waterproof Metal
Detector
Underground Gold Metal
Detector
Gold
Detector
US$ 329-359
/ Piece
1 Piece
(Min. Order)
Start Order
Smart Check Security Equipment (Shenzhen) Co., Ltd.
GIF
Living Room Bedroom High-Sensitivity Easy to Install Smoke
Detector
US$ 3.50
/ Piece
100 Pieces
(Min. Order)
Start Order
Ningbo Kingdun Electronic Industry Co., Ltd.
Agricultural Field Portable Cl2 Gas
Detector
for Disinfection Residue Red with 0-10ppm
US$ 450-3000
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Yuante Technology Co., Ltd.
Video
220V 110V Wired Gas
Detector
with Relay Output
US$ 4.6-5.5
/ Piece
10 Pieces
(Min. Order)
Start Order
Ease Security Co., Ltd.
Video
Fixed Explosion Proof
Wireless
RS485 Output Gas
Detector
with 2 Alarm Levels
US$ 280-400
/ Piece
1 Piece
(Min. Order)
Start Order
Nanjing KELISAIKE Safety Equipment Co., Ltd.
Video
ANSORL 9V Battery Powered Smoke
Detector
Price
US$ 3-5
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Ansorl Technology Co., Ltd.
Video
New
Wireless
PIR
Detector
(HW-06A)
US$ 4.3-4.8
/ Piece
100 Pieces
(Min. Order)
Start Order
Shenzhen Chitongda Electronic Co., Ltd.
Video
WiFi Tuya Smoke
Detector
Fire Alarm
Sensor
US$ 10-14.3
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Asenware Test and Control Technology Co., Ltd.
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Category
Security & Protection
Alarm
Probe, Sensor
CCTV Camera
Monitoring System & Software
Instruments & Meters
Gas Analyzer
More
Product Features
Signal Transmission
Wireless Alarm
Wired Alarm
Working Mode
Active
Certification
DOT
E-MARK
CE
ISO
FCC
RoHS
MUTCD
ASTM
AS/NZS
CCC
More
Working Principle
Electro-Optical Type
Electromagnetic
Electromechanical
Electro-Acoustic Style
Alarm Volume (within 1m)
≥80dB
≥90dB
≥100dB
≥110dB
Receive Frequency
229.95MHz
315MHz
433.92MHz
See More Features
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ODM
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Shenzhen
Shanghai
Zhengzhou
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