Customer Ratings & Reviews

I never thought I needed this kind of mug. But it is amazing! Side tracked and forgot about your coffee? No problem. This mug keeps it warm and fresh, as though you just poured it. Easy to clean and love the color.

Bought for my mother in law as a gift. She loves her coffee scalding hot so she loves this cup. She could go take a shower and when she comes back to her coffee mug, the coffee is still hot! If you drink lots of coffee be sure to get the 14oz. It doesn’t look big so I can’t imagine how the 10oz compares.

Like the title states, it is expensive for what it does, but it does what it is supposed to do well. App is easy to to use and the mug holds a charge well. Only cons is price, and isnt dishwasher safe.

Love the cup, not the battery life. Unless I keep on charging plate doesn’t last through couple cups on Sunday mornings cooking breakfast and reading the paper.

Bought as a Christmas gift for my wife, she loves being to keep her coffee warm in the mornings. Only downside is they should include from the factory a lid for it to extend battery life and help with spills.

Never thought I'd need temperature controlled mug but it is more useful than I thought. It's great to always have a hot drink especially since my house is very drafty. Only downside is price.

Expensive, let me say that first. If BB did not have it on sale I would have passed on it but it does keep my coffee hot! The mobile app is a great plus as well to control the temp settings. Easy to charge, easy to rinse, and clean for the next use! Not throwing it in the dishwasher for sure!

I purchased this as a Deal of the Day at a reasonable price. It does take time to get use to it. I'm satisfied with this Ember Smart Mug. I just needed something to keep my Lattes warmer a little longer. I like the 14oz size so there's room to stir without splashing it all over.

The design and how the mug works is well done, being simple and easy to use. As in, you aren't having to go through the annoyance of having to plug this in. You just place it on its mat at any angle and the pins will pick up the charge on the circular tracks wherever they are. The mug has a nice solid, sealed feel to it and the charger is very light weight.

Great gift for elders! Can be a little hot but that’s as intended, good for reheating coffee/tea and still taste great

Easy to use. Works great so far. I feel like it’s worth the money! Go get you one. You won’t be disappointed. The fact that you can watch it heat up to the temperature you set is pretty cool!

It’s great! Keeps tea and coffee at a good drinking temperature. Not too hot, not too cold.

Best bug, holds the charge really well. Minor flaw is: Bluetooth disconnects frequently

I bought this as a birthday present for my adult son. He is a big tea drinker but always lets his tea go cold before he finishes it. He is absolutely thrilled with this cup, which keeps his tea at the perfect temperature until it’s gone!

Works excellent and great size for coffee to stay warm

This product is amazing! I no longer have to worry about my coffee going cold even after hours of schoolwork, my coffee is as hot as when i first brewed it. I will say that the only downside is the Embers app, but to me its not that big of a deal because i can use the mug without the app.

So far this has been a joy to use. No more trips to the microwave to keep uour coffee hot in the mornings! Thinking about getting a second one and already bought two more as presents.

Purchased for my significant other. She loves it, it keeps her coffee at the perfect temperature. Keeps charged for long periods of time and is easy to charge again when needed. Easy to clean and maintain.

Some say, $130 for a coffee cup?!!!!! I just say, YUP! and it is worth every penny! I use this cup almost every day. If you are a coffee drinker or really any hot beverage drinker, you can take your time and savor it without the worry of picking it up absentmindedly and taking a big swig of luke warm or worse, cold liquid. Your 100th sip is as hot as your first. And if you are like me, absentminded at times, when you brew your cup and forget you did so until you happen to walk by it 30min later it isn't a big deal. It was sitting there waiting for you as hot as it came out of the brewer.

This is really amazing!! Can have hot coffee even when you can't drink it fast. I'm glad it holds 14oz. The only issue I have is I can't update it on the app but it works great without the update. If the travel mug held more coffee I would definitely buy one.