Portable Personal Cooling & Heating System Cup

PORTABLE COOLING & HEATING SYSTEM  Specifications: Add ice or ice packs to cup for cooled air on those HOT days bat the ball park or field.  Add activated hand warmers on thoise cold days to help warm you up. Just add 2-4 (recommended) activated hand warmers. Once the activated hand warmers heat up you will have warm air to circulating to help keep you comfortable on those cold chilly days. Can provide hours of heated comfort. Whether indoors or out, the unit only delivers the temperature relief you desire at the push of a button.   Type: Heating / Cooling Cup Material: Plastic Battery: 3 x AA Batteries (Not Included) Features: 2 in 1, Cooling/Heating Function, Portable Size: 12.5cm x 10.5cm x 17cm/4.92" x 4.13" x 6.69" (Approx.)   Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Dimensions are approximate. Will fit into MOST cup holders.   Package Includes: 1 x Heating / Cooling Cup 1 x Directional Air Distributio