Have you ever made a cup of coffee and then completely forgotten about it? Warm it Up USB mug warmer. The Rainbow is the perfect solution for a coffee break at the office. Simply connect it directly to your laptop or a USB port, place your flat-bottomed mug or glass on top and take your time sipping your hot drink without worrying about it getting cold before you remember it.
• Compatible with all USB ports
• Connectivity: USB
• Mac and PC compatible
• Cable: 95 cm
• Maximum temperature: 65 degrees Celsius
• Power: 5W
• Material: silicone
