Ember offers a ceramic mug for $80.Working in an office and drinking coffee go together.
Sadness reigns inside the cubicle, though, when a cup of Joe gets too cold to enjoy. Or when it’s so hot that it scalds your mouth.
Enter a new, high-tech solution: the “smart mug.”
It’s a cup with a built-in heater that recharges wirelessly and pairs with your smart phone via Bluetooth.
It offers advantages over two long-time, low-tech devices: the well-insulated stainless-steel mug and the classic mug warmer, a simple hot plate that plugs in to a wall outlet.