Your Browsing History
Any questions? Our AI mode will help you find out quickly.
Try me now

Quick View
Smart Digital Thermometer Hygrometer, WiFi Indoor Temperature Humidity Sensor with App Alerts, Mini Room Temperature Meter with Data Storage and Export, Compatible with Alexa. 1PCS
- Brand: Zecamin
- Part Number: TH02 Pro
- Type: LCD
- Sensing Method: LCD
- Model #: 233746090759
- $28.99 –
- Free Shipping

Quick View
WiFi Thermometer Hygrometer, Smart Humidity Temperature Sensor | App Notification Alert, Free Data Storage Export, Wireless Remote Monitor for Room Greenhouse Incubator Wine Cellar
- Brand: GEEVON-LINK
- Part Number: GL-25TH11-1-WH-WUS
- Type: Battery Powered, Digital
- Sensing Method: Battery Powered, Digital
- Model #: 217654384600
- $35.99 –
- Free Shipping

Quick View
Smart Digital Thermometer Hygrometer, WiFi Indoor Temperature Humidity Sensor with App Alerts, Mini Room Temperature Meter with Data Storage and Export, Compatible with Alexa. 2PCS
- Brand: Zecamin
- Part Number: TH02 Pro
- Type: Battery Powered, Digital
- Sensing Method: Battery Powered, Digital
- Model #: 216678532861
- $42.99 –
- Free Shipping

Quick View
Smart Digital Thermometer Hygrometer, WiFi Indoor Temperature Humidity Sensor with App Alerts, Mini Room Temperature Meter with Data Storage and Export, Compatible with Alexa. 1PCS
- Brand: Zecamin
- Part Number: TH02 Pro
- Type: LCD
- Sensing Method: LCD
- Model #: 006107149057
- $25.99 –
- Free Shipping

Quick View
4-Pack Mini Digital Thermometer Hygrometer, Magnetic with Table Stand | Tracks MAX/MIN temperature and humidity with 10-second updates; includes 4 preinstalled CR2032 batteries.
- Brand: KJCOOSWI
- Part Number: GSH-MC04-1-B
- Type: 41112301
- Measurement Function: 10-90%
- Model #: B0C5SWVJ21455
- $23.69 –
- Free Shipping

Quick View
WiFi Wireless Temperature Humidity Sensor Smart Indoor Thermometer Hygrometer Detector for Home, APP Remote Monitoring
- Model #: 666ZP0807ZP.202631
- $37.79 –
- Free Shipping

Quick View
Indoor Digital Hygrometer Thermometer for Room Temperature Humidity Meter | SECRUI Thermometer Accuracy Calibration LCD Temperature Sensor with Maximum and Minimum Records,1 Pack
- Brand: SECRUI
- Part Number: KR-TH1-WH
- Type: 41113600
- Measurement Function: ±2~3% RH
- Model #: B09BQ1RZGG455
- $15.99 –
- Free Shipping

Quick View
Indoor Digital Hygrometer Thermometer for Room Temperature Humidity Meter | Thermometer Accuracy Calibration LCD Temperature Sensor with Maximum and Minimum Records,2 Pack
- Brand: SECRUI
- Part Number: TH1
- Type: 41110000
- Tolerance: 1
- Model #: 534168169220
- $46.99 –
- Free Shipping

Quick View
Indoor Digital Hygrometer Thermometer for Room Temperature Humidity Meter | Thermometer Accuracy Calibration LCD Temperature Sensor with Maximum and Minimum Records,1 Pack
- Brand: SECRUI
- Part Number: KR-TH1-WH
- Type: 41113600
- Measurement Function: ±2~3% RH
- Model #: 038829293738
- $25.99 –
- Free Shipping

Quick View
Indoor Digital Hygrometer Thermometer for Room Temperature Humidity Meter | Thermometer Accuracy Calibration LCD Temperature Sensor with Maximum and Minimum Records,3 Pack
- Brand: SECRUI
- Part Number: TH1
- Type: 42182200
- Measurement Function: 0-100% RH
- Model #: 838946437144
- $44.99 –
- Free Shipping

Quick View
WWHAKO 4-Pack Mini Hygrometer Thermometer Indoor Round Humidity Meter | Small Digital LCD Monitor Thermometer Temperature Gauge Humidity Sensor () or () for Reptile Thermostat, Jars
- Brand: wwhako
- Part Number: W002
- Type: 41112200
- Tolerance: 0.5 degrees_celsius
- Model #: B0DG8ZXZ5D455
- $16.99 –
- Free Shipping

Quick View
WiFi Thermometer Hygrometer Sensor, Wireless Temperature and Humidity Sensor for Indoor and Outdoor Use with Remote App Notification Alarm, Works with The Tuya App (1 Pack)
- Brand: Comboss
- Part Number: TH01
- Type: Battery Powered, Digital
- Sensing Method: Battery Powered, Digital
- Model #: 970513346024
- $31.99 –
- Free Shipping

Quick View
(01080M Pro Accuracy Temperature and Humidity Gauge, Black | Stay comfy with this hygrometer/thermometer combo, complete with comfort meter, highs and lows, trends, and humidity alarm.
- Brand: AcuRite
- Part Number: 01080M
- Type: 41113600
- Measurement Function: 1-99% RH
- Model #: 669254691117
- $44.99 –
- Free Shipping

Quick View
3pcs Digital Barometric Pressure Sensor Module Air Pressure Module Liquid Water Level Controller Board 0-40KPa 3.3V-5V
- Model #: C745-LUOYIMAN-Lsy810-052
- $22.99 –
- Free Shipping

Quick View
#1 Best Seller
- Model #: UT1FSXRKCI7X
- $15.49 –
- Free Shipping

Quick View
Liquid Water Level Detection Sensor Module Suitable for Controller Switch Automation Detection Pump Tank Water Level
Limited time offer, ends 09/13
- Model #: 20260830ZP61C5JS
- $16.08 –
- Free Shipping

Quick View
4Set BME280-5V Barometric Pressure Sensor Module Digital Temperature Humidity Barometric Pressure Sensor SPI I2C
Limited time offer, ends 09/13
- Model #: 20260819ZP486C5JS
- $87.61 –
- Free Shipping

Quick View
Upgraded Smart Water Leak Detector 1s with High Alarm, 5 Pack | 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push, 5Yr Battery Life,IP67, Suit for Home, Basement, Kitchen
- Brand: GoveeLife
- Part Number: H5059+H5044
- Type: Water Leak Detector 1s with Smart Gateway 1s
- Sensing Method: Contact Sensor
- Model #: 784484145246
- $97.99 –
- Free Shipping

Quick View
3pcs/pack Temperature & Humidity Sensor (Grove)
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-228
- $73.98 –
- Free Shipping

Quick View
SHT31-D SHT31 Temperature Humidity Sensor Module 2.4V-5.5V I2C IIC for Arduino 3pcs
Limited time offer, ends 09/13
- Model #: C7EZ-Cookvio-Lsy830-217
- $111.99 –
- Free Shipping

Quick View
10pcs AHT25 Integrated Temperature and Humidity Sensor
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-122
- $58.98 –
- Free Shipping

Quick View
Water Leak Starter Kit: Hub + 4 Leak Sensor 4 (105 dB Siren), LoRa Long-Range, App/SMS/Email Alerts, D2D Offline, 2 AAA Up to 5-Year Battery, Compatible with Alexa/IFTTT/Home Assistant
- Brand: YoLink
- Part Number: YS1603+4YS7906
- Type: Sensors
- Sensing Method: LoRa
- Model #: 976536255828
- $88.99 –
- Free Shipping

Quick View
SHT31-D SHT31 Temperature Humidity Sensor Module 2.4V-5.5V I2C IIC for Arduino 3pcs
Limited time offer, ends 09/13
- Model #: C7EZ-Cookvio-Lsy830-216
- $117.99 –
- Free Shipping

Quick View
2Set BME280-5V Barometric Pressure Sensor Module Digital Temperature Humidity Barometric Pressure Sensor SPI I2C
Limited time offer, ends 09/13
- Model #: 20260819ZP521C5JS
- $56.41 –
- Free Shipping

Quick View
3pcs Grove - Temperature & Humidity Sensor Pro (DHT22/AM2302)
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-159
- $88.53 –
- Free Shipping

Quick View
HDC1080 Low Power High Accuracy Digital Humidity Sensor Module with Temperature Sensor
Limited time offer, ends 09/13
- Model #: 20260830ZP51C5JS
- $16.08 –
- Free Shipping

Quick View
NOYITO Liquid Water Level Detection Sensor Module Suitable for Controller Switch Automation Detection Pump Tank Water Level
- Model #: XM729-MKC6T1-189
- $20.97 –
- Free Shipping

Quick View
10pcs DHT11 Digital Temperature and Humidity Sensor Modules 3.3V5V
Limited time offer, ends 09/15
- Model #: CJJGZMC7AZ-0821-132
- $28.88 –
- Free Shipping

Quick View
Wireless Thermometer Humidity and Temperature Monitor, IBS-TH2 Freezer Thermometer Bluetooth Temperature Sensor Smart, with APP for Android and iOS (Temperature and Humidity Sensor)
- Brand: Inkbird
- Part Number: IBS-TH2
- Type: Battery Powered, Digital
- Sensing Method: Battery Powered, Digital
- Model #: 811888494664
- $41.99 –
- Free Shipping

Quick View
2Pcs YF-S201C DC3.5-24V G1/2" Transparent Flow Sensor Turbine Flowmeter Water Flow Sensor Transparent Water Flow Meter YF-S201C Range 1-30L/min
Limited time offer, ends 09/13
- Model #: ZP0811ZP.202656
- $16.73 –
- Free Shipping

Quick View
Liquid Level Controller Sensor Water Level Detect Automatically Stop when full Automatically Add when Low
- Model #: C745-LUOYIMAN-Lsy810-098
- $21.99 –
- Free Shipping

Quick View
Alphacool Thermal Sensor - 1 Piece - 50cm (18357)
- Type: Accessories
- Model #: 4049469172794
- $10.17 –
- Free Shipping

Quick View
5pcs AHT20 Precision Digital Temperature Humidity Sensor Measurement Module I2C IIC Communication Compatible SHT20
Limited time offer, ends 09/19
- Model #: Kepler-8.10-OYS-678
- $12.99 –
- Free Shipping

Quick View
3PCS SHT31-D Temperature Humidity Sensor Module, High Precision SHT31 Digital Sensor 2.4V-5.5V I2C IIC Interface Compatible with Arduino
- Model #: C472-L5933
- $29.88 –
- Free Shipping

