Meet the GRAD NO.1 Rechargeable Wine Cooler: a 4-sensor smart cooler that keeps your wine at the perfect temperature. This single bottle wine cooler is ready for wireless charging and has a convenient touch interface.
The GRAD No.1 is pretty easy to use. Simply put your wine in it, set the temperature from 40 to 70F, and the rest is easy. The battery lasts up to 5 hours.