Portable Fast Cooling Cup, USB Drink Heating and Cooling Coaster, Quick Freezing in 10s, Adjustable Heating 50°/70°, Ideal for Beer and Beverages
Portable Rechargeable Cooling Cup, Adjustable Temperature Control 0-18°C, for Travel Aluminum Insulated Travel Refrigerator
Thewasc Portable Rechargeable Cooling Cup Adjustable Temperature Control 0-18°C for Travel Office Rechargeable Refrigeration Container
Gramigg Portable Rechargeable Cooling Cup Adjustable Temperature Control 0-18°C for Travel Office Office Desk Drink Refrigerator
Instant Drink Cooler - Portable Electric Cooling Mug for Quick and Efficient Drink Cooling at Home or Office
