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Gas Detectors & Monitors
11-Inch Large Screen CO2 Tester Carbon Dioxide Temperature and Humidity Meter Air Quality Monitor Gas Detector
$
63.39
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Gas Detectors & Monitors
Multifunctional Air Quality Tester CO2 TVOC Meter Temperature Humidity Measuring Device Carbon Dioxide Monitor With LCD Screen
$
56.39
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Moisture & pH Meters
5 in1 Air Quality Monitor 5 In 1 Rechargeable Carbon Dioxide Meter With 1000mAh Battery Electric Digital CO2 Detector Portable TVOC HCHO CO AQI Air Pollution Analyzer For Home Office Car
$
43.79
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Gas Detectors & Monitors
X8 Carbon Dioxide CO2 PM2.5 Air Quality Detector CO2 Detector Large Screen Displays With Sound Alarm
$
102.59
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CO2 Equipment
Aquarium Fish Tank Plant CO2 Pressure Gauge Carbon Dioxide Generator System
$
21.99
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Carbon Monoxide Detectors
CJMCU-8128 CCS811+SI7021+BMP280 Carbon Dioxide CO2 VOCs Temperature Humidity Gas Pressure Sensor
$
54.99
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Flow Meters
CO2 Carbon Dioxide Pressure Reducer Reducing Valve Flowmeter 1-25L/min
$
21.99
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Gas Detectors & Monitors
MoesHouse Tuya bluetooth 3 in 1 Multi-functional Air Monitor Temperature Humidity Carbon Dioxide Sensor with Alarm Clock for Home Safety Precaution Device
$
75.99
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Gas Detectors & Monitors
Portable Digital CO2 Meter Carbon Dioxide Detection TVOC Hazardous Substance Detection and Analysis Air Quality Monitor with Lithium Battery 1200mah
$
71.79
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Gas Detectors & Monitors
Household Air Quality Detector CO2 Tester with Carbon Dioxide TVOC Value Electricity Quantity Temperature Humidity Display
$
40.99
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Gas Detectors & Monitors
Portable USB CO2 TVOC Gas Detector SGP30 Gas Sensor Air Quality Monitor TVOC (0~10000ppb) CO2 (400~10000ppm)
$
43.79
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Gas Detectors & Monitors
XY-T01 Temperature Humidity Display CO2 Meter Carbon Dioxide Air Quality Detector (Semiconductor White)
$
27.99
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Thermometers & Hygrometers
2.8″ LCD Carbon Dioxide CO2 + PM1.0 PM2.5 PM10 Tester + Temperature Humidity
$
168.39
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Carbon Monoxide Detectors
PROTMEX PTH-5 CO2 Air Quality Pollution Detector Monitor Temperature & Humidity Display Sensor
$
134.79
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Gas Detectors & Monitors
0-9999PPM 3.5-inch Ultra-large TFT Touch Color Screen CO2 Gas Detector with Temperature Humidity Clock Air Quality Monitor Detector Gas Analyzer Indoor CO2 Sensor
$
136.19
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Gas Detectors & Monitors
PT02 Pro 7In1 Smart Air Quality Monitor WIFI CO2 PM2.5 Pollen TVOC Laser Infrared Sensor Home Safety Essential
$
150.19
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Gas Detectors & Monitors
6 In 1 PM2.5 PM10 HCHO TVOC CO CO2 Large LCD Screen Multifunctional Air Quality Detector for Home Office Hotel
$
52.19
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Gas Detectors & Monitors
Air Quality Laser PM2.5 Monitor Detector HCHO TVOC CO2 Tester OLED Screen Home
$
63.39
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Carbon Monoxide Detectors
CO2 Meter Air Quality Monitor Intelligent Multi-Functional Digital Display Temperature Humidity Detector Thermometer Hygrometer
$
40.99
Add to cart
Carbon Monoxide Detectors
CCS811B Ultra-low Power Digital Gas Sensor Module VOC CO2 eCO2 TVO Gas Detecting for Air Quality Monitoring 3.3V
$
24.99
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Gas Detectors & Monitors
Bakeey Real Time Smart Home CO2 Detector Monitor Indoor LCD Digital Temperature Air Quality Humidity Tester
$
82.99
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Gas Detectors & Monitors
Tuya WIFI Smart CO2 Meter TVOC PM2.5 PM1.0 Temperature and Humidity Infrared Sensor Air Quality Monitor
$
157.19
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Carbon Monoxide Detectors
KF-900A-Y2 WIFI Air Quality Monitor CO2 PM2.5 Sensor Regulated Control for AC 3 Speed 0-10V Output 5-In-1 VOC Temperature Humidity
$
154.39
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Gas Detectors & Monitors
Indoor Portable CO2 Detector Multifunctional Thermohygrometer Home Air Detector Intelligent Air Quality Analyzer Household Air Pollution Monitor
$
85.79
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Gas Detectors & Monitors
13-in-1 Tuya WIFI Intelligent Air Quality Monitor Indoor CO2 Detector with 2000mAh Battery Real-Time PM2.5 TVOC HCHO Monitoring App Control Smart Home Safety
$
47.57
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Gas Detectors & Monitors
MESTEK 5 in1 Multifunctional CO2 Tester 400-5000PPM Gas Detector Digital Temperature Humidity Sensor Tester Air Quality Monitor
$
103.99
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Sensors & Motion Detectors
FY-0256 2 in 1 PIR Infrared Sensors (Transmitter + Receiver) Wireless Doorbell Alarm Detector for Home / Office / Shop / Factory
$
27.99
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Moisture & pH Meters
2 in 1 Digital PH & ORP Redox Controller with Separate Relays Repleaceable Electrode BNC Type Probe Water Quality Monitor Tester
$
124.99
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Gas Detectors & Monitors
2.8-inch Multifunctional Detector CO2 PM2.5 PM10 Temperature Humidity Meter Touch Control Household Air Quality Analyzer Temperature Humidity Monitor Tester
$
89.99
Add to cart
Gas Detectors & Monitors
ClearGrass Air Quality Monitor Co2 PM2.5 PM10 Sensor Detector Air Analyzer Thermometer with Temperature Humidity Display 400 ~ 99999PPM Measuring Range
$
140.39
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Doorbells
FY-0256 2 in 1 PIR Infrared Sensors (Transmitter + Receiver) Wireless Doorbell Alarm Detector for Home / Office / Shop / Factory, US Plug
$
27.99
Add to cart
Thermometers & Hygrometers
Noyafa Jms13 6 In 1 Multifunctional Air Discover HCHO CO2 PM2.5 PM1.0 Humidity Monitor Lcd Display Smart Home Temperature Tester
$
53.59
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Controls & Touchscreens
MoesHouse BM-104BN Smart bluetooth Switch Module On/Off Relay App Remote Control 2-way Tuya Smart Home Wireless Control Support Alexa Google Home
$
25.99
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Carbon Monoxide Detectors
2 in 1 Carbon Monoxide Detector Fire Gas Sensor Monitor Warning Alarm Home Security Alarm
$
31.19
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Other Testing Meters
PM2.5 Detector Module Air Quality Dust Sensor Tester Detector with 2.8 Inch LCD Display for Monitoring Home Office Car Tools
$
71.79
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Other Testing Meters
PM2.5 Detector Module Air Quality Dust Sensor Tester Detector Support Export Data Monitoring Home Office Car Tools
$
89.99
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Circuit Breakers
DANIU 2P WiFi Circuit Breaker Time Timer Relay Switch Smart House Voice Remote Control by TUYA APP for Amazon Alexa Google Home
$
63.95
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Security Systems
2 in 1 Version WiFi Function Tuya And Smart Life Smoke Detector Sensor & Carbon Monoxide Co Gas Detector Smoke Fire Sound Alarm
$
36.79
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Controls & Touchscreens
MoesHouse Tuya Smart Home WiFi Panel Switch 1/2/3/4 Gang APP Remote Control Timer Function Voice Control with Alexa Google Home
$
54.99
Add to cart
Lamps
XIAOMI Mi Smart Computer Monitor Light Bar 1S Work With Mi Home 2.4GHz Wireless Remote Control Eyes Protection Ra95 USB Lamp for Home Offices
$
89.99
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Gas Detectors & Monitors
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