Stainless Steel Small Upright Black Freezer 3.5 Cubic Feet Low Noise Operation The noise generated during operation will not disturb your life and study, so you can use it with confidence! With the manual 3-step temperature control knob，Adjust the temperature range of approximately -13°F to 23°F to suit your specific needs. 3 Laver Condenser Tube Partition The 3 shelves offers high level of convenience of storage and made it possible for accommodating large items such as wine. Adjustable feet Our compact mini freezer adjustable feet design maintains balance. Reversible door Design Its reversible door is also worth mentioning as it offers you flexibility of placement. Easily change the direction of the door opening and closing to suit your space and preferences. Tips: The ambient temperature of the freezer should be placed between 5 degrees and 38 degrees, and the most suitable working ambient temperature is between 15℃~25℃. 1. The higher the ambient temperature, the greater the temperature difference between the inside and outside of the freezer, the slower the freezer dissipates heat, which will affect the refrigeration effect and preservation of freshness, in order to balance the internal and external temperatures, the compressor will have to run for a long time, and the power consumption will naturally increase, which may result in the compressor not stopping, or even burn out the compressor. 2. The ambient temperature is too low, may cause the compressor does not start, resulting in a reduction of cold air or even no cold air output, which in turn affects the refrigeration work of the freezer.