The Hisense 1.6 Cu. ft. Single Door Mini Fridge is now priced at $83.00, down from $93.00. This energy-efficient, compact fridge is perfect for dorm rooms, offices, and bedrooms. It offers a ...

If you have a Hisense mini-fridge, you've probably spotted that it has a temperature control dial with numbers from 1 through 7. But what do these numbers mean, and which one is the coldest setting?