Ember's smart mug is still on sale after Cyber Monday. You can take off 27%, or nearly $40 to keep your hot drinks hot.

We’re not referring to little red wagons or a Lite Brite. What we have in mind is a temperature-controlled Ember mug to keep coffee, tea, and other hot drinks at optimally hot temperatures.

It’s just not the same when it gets cold, though. That’s when the Ember Mug 2 can come to the rescue. This smart mug can keep your coffee at the perfect temperature until the very last sip!

Instead of being disappointed to find your coffee lukewarm when you reach for it, grab the “game-changing” Ember Mug. It’s a splurge, but you can snag it today while it’s still marked down ...

Ember mugs too; they're priced $30 less ... If you're not extremely careful while rinsing the mug, water could easily drip inside. This might explain some of the user reviews complaining that ...

Keep yourself warm and cozy with the brand’s range of smart mug warmers, tumblers and bottles. They’re pricey, to be sure, but they just got a discount during Ember’s Black Friday sale.

then the Ember Travel Mug 2+ could be the answer. The flask will fit perfectly into most cars’ cup-holders, and it uses a built-in battery that powers heating elements to keep the drink inside ...

For the time being, you can grab the internet-loved Ember Temperature Control Smart Mug 2, Amazon’s No. 1 best-selling tea and beverage warmer for $91, instead of $150 — a whopping $59 in savings.