The single door design is convenient and space efficient. While being able to grab ice cubes and drinks at one step, this single-door fridge has more capacity compares to those double-door fridges with the same size.Compact Single-Door: This mini fridge measures 18.7’’*17.4’’*33.1’’(W*D*H) and has 3.2 Cu.ft(90.6 L) capacity including freezer. The storage is greatly utilized, occupies a little space, making it perfect for dorms, offices, bedrooms, RV cars and garages. Adjustable Thermostat: From 33.8° F to 46.4° F (1° C to 8°C) , there are 5 variable temperature settings can be manually switched between as per your needs. (Optimum temperature range for perishable food storage is 37 to 41 °F (3 to 5 °C)). The temperature of freezer is affected by the cooler’s temperature settings. Choosing the most favourable temperature setting to keep the food fresh while save on electricity bills.