Staring at that cup of coffee you forgot about which is now undrinkably cool? This is the 21st century, friends — you don’t have to drink cold coffee. All you need is to starting using a smart mug.

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You can also save $35 on Anker’s 100W 736 Charger and up to $25 on a colorful selection of Xbox Wireless Controllers. You can also save $35 on Anker’s 100W 736 Charger and up to $25 on a colorful ...

What do you buy the tech-minded friend — or family member — who has everything, including a smart coffee maker? The Temperature Control Smart Mug 2 from Ember. The perfect gift for techy types and ...

Apple has started selling the Ember’s temperature-controlled Travel Mug 2+ which now supports tracking via the Find My app. This is coming after the initial launch of the Travel Mug earlier this year.

Add Yahoo as a preferred source to see more of our stories on Google. The self-heating Ember Mug is one of the greatest coffee inventions, well, ever. (Photo: Ember) If you like coffee, even a little, ...