Video Chevron icon It indicates an expandable section or menu, or sometimes previous / next navigation options. Tech

Temperature-adjustable Ember coffee mug

Description Angle down icon An icon in the shape of an angle pointing down.

Rejoice, coffee lovers. This high-tech Ember coffee mug claims it will keep your drink at the perfect temperature — down to the very last degree. Here's how it works.

Produced by Christine Nguyen

Follow TI: On Facebook

Chevron icon It indicates an expandable section or menu, or sometimes previous / next navigation options.

Jump to

  1. Main content
  2. Search
  3. Account