Tea Mug Heater – Silicone USB Port Color:Gray Keep them free from mobiles

Keep them free from mobiles

You can change the color of your lights with just a few taps on your smartphone

making true off-road adventure possible

so there’s no worry about losing parts

Power supply: 3 * AG10 button battery (included)

Tea Mug Heater – Silicone USB Port Color:Gray Keep them free from mobilesHighlights Size : 10. 5 cm diameter approximate Tea Mug Heater 1. Tired of your hot cup of tea or coffee going cold on you while youre working away at your PC 2. Then plug in the hot donut USB powered mug warmer and keep your drink hot! 3. This USB Powered Hot Donut is an electric USB Plug In hotpad which uses the electric in your laptop via any available USB port to keep your beverages hot! 4. This mug warmer is in the shape of a donut, great to go