Digital Refrigerator and Freezer thermometer

Big screen 5.40cm 

Switch on/off using the button on the back of the thermometer

Press °C/°F selectable wide measuring temp. range 30°C-70°C (-22 - 158°F)

Hang the thermometer on to a shelf inside the refrigerator or freezer

to replace the battery , use a small coin to twist of the battery cover in the direction shown

Battery CR2032

Comark USA

Made in Korea