We've all been there - a cuppa at the desk whilst working away and we go to drink it only to find its as cold as a penguin's stare on an ice cube diet. Blurgh! Well the InGenious USB Cup Warmer is your cozy cure! The InGenious USB Cup Warmer plugs into any adaptor and heats your drink to around 53 degrees C and keeps it there - meaning that your freshly made drinks will stay warm, or you cooler drinks will gently heat up! It’s the perfect device for the home or office for getting your favourite drink to just the right temperature. The in-built gravity switch automatically stops heating when you lift your mug so rest assured you'll to be wasting energy when you're done! Designed for use on dry flat surfaces, the InGenious USB Cup Warmer is the perfect gift for someone who likes to keep their drinks warm! If that's you, or sounds like someone you know, why not order the InGenious USB Cup Warmer today!