Insert the AAA batteries for the display unit, then insert the AA batteries for the 2 sensors. Wait up to 5 minutes for the wireless display to begin displaying the correct temperature from the wireless sensors.
eBay
Mini Pointer Type Thermometer Hygrometer Indoor Room Electronic Temperature Humidity Meter Sensor Gauge For Home Thermometer
Aliexpress UK
Insert the AAA batteries for the display unit, then insert the AA batteries for the 2 sensors. Wait up to 5 minutes for the wireless display to begin displaying the correct temperature from the wireless sensors.
eBay
ORIA Digital Thermometer Wireless Outdoor Thermometer Hygrometer Indoor Temperature Sensor for Home Office Gardens
Aliexpress UK
eBay
SS304 Clamp Thermometer Well with NPT Female thread 1/2" Sanitary SS Thermometer Well L=2" 4" 6" 8" 12" for Temperature Sensors
Aliexpress UK
Press the "℃/℉" key to switch between Fahrenheit or Celsius. You can use the integrated magnet to fix the main unit on the refrigerator door, or hang it on the wall through the hanging hole, or stand on the table through the bracket on the back.
eBay
Mini Pointer Type Thermometer Hygrometer Indoor Room Electronic Temperature Humidity Meter Sensor Gauge For Home Thermometer
Aliexpress UK
Insert the AAA batteries for the display unit, then insert the AA batteries for the 2 sensors. Wait up to 5 minutes for the wireless display to begin displaying the correct temperature from the wireless sensors.
eBay
Multifunctional Electronic Thermometer LCD Digital Temperature Detector ℉ ℃ External Sensor Thermometer for Kitchen Baking
Aliexpress UK
Display: when take off temperature sensor, digital tube display "---"; when the temperature is lower than -20 centigrade or higher than 100 centigrade, digital tube will also display "---". Display Way: 0.28 LED.
eBay
2/4/6/8Pcs LCD Digital Aquarium Thermometer Fish Tank Thermometer With Water-Resistant Sensor Probe And Suction Cup For Reptile
Aliexpress UK
Portable and Useful: With magnet and Hooks. Portable to carry it and place it anywhere. Ice Cube Tray Mould Mold Giant Square Red DIY Maker Lid Silicone 8 Black Green. Electric Car Polisher Buffer Kit Cordless 20000RPM Furniture Polishing Machine.
eBay
Mini LCD Digital Thermometer Hygrometer Indoor Room Temperature And Humidity Meter Sensor Meter Home Thermometer
Aliexpress UK
Uses two temperature sensors to sense the ambient temperature and displays it on the Celsius display. Display in Celsius. Temperature type: Celsius. It can display two different temperatures. Dual temperature display.
eBay
Pointer Type Thermometer Hygrometer Indoor Room Electronic Temperature Humidity Meter Sensor Gauge For Home Thermometer
Aliexpress UK