With its 16-bottle capacity, this dual-zone wine cooler stores wine at optimal temperature and humidity conditions, keeping it safe and ready to enjoy. Digital controls with an LCD display make it easy to set the temperature. The unit's upper zone offers two levels and can be set from 44-1/2 to 53-1/2 degrees F, while its lower zone offers four levels, , and can be set from 53-1/2 to 64-1/2 degrees F. Both insulated temperature zones supply wood shelves to cradle and display the bottles of wine. Furthermore, the unit comes with a state-of-the-art thermoelectric cooling system, which avoids vibrations caused by compressor cooling systems. Such vibrations disturb the sediments in wine, disrupting the aging process. Without vibration, stored wine can age naturally. Even more, the unit's environmentally friendly thermoelectric cooling system uses no Freon, which can be harmful to the planet; offers energy efficiency, only using about as much energy as a 75-watt light bulb; and delivers ultra-quiet operation with minimal noise generated from the only moving part--the ventilating fan. Other thoughtful details include soft interior LED lighting with an on/off switch, automatic defrost, a Celsius and Fahrenheit switch, a stainless steel door, an adjustable level foot, and a door with double-paned tempered glass and metallic-silver trim. Stop ruining your good wines through wrong storage!