Customer Ratings & Reviews

As advertised keeps coffee at a specific temp that is flexible to what you want, easy to use. Downside is you cannot use regular silverware, it can scratch the coating. I use wooden stirrers and it works fine.

I bought this cup for my wife. She likes to take her time drinking her coffee and latte. She would usually have to microwave her cup two or three times to keep it hot. This cup does the trick! Keeps her coffee nice and hot, 145*, for hours! You can adjust the target temp to your preference but it tops out at 145. Great cup and has held up perfectly since purchase almost 6 months ago.

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!

These mugs may seem like an extravagance - but when you experience access to hot coffee thirty minutes after you filled it.. you can't avoid a comforting smile! We bought two of them - one of them has less battery life. I doubt the battery is replacable.

I adore hot beverages (coffee, latte’s, expresso, teas, coco...) but I don’t like that they generally don’t keep their heat for very long. My mom “especially” doesn’t like anything that’s not very hot! She makes a new cup of coffee, and before even drinking it, puts it the microwave oven to heat it even more. I bought one of these mugs awhile ago to see if it was a solid item. Found out that it was, even better they came out with a second generation version which stays hot even longer! I picked one up for my mom and while hesitant to accept it, truly adores it! As a side note, it’s has a great software addition (no extra cost) that allows you to select a specific temperature and manage its power usage! My heartfelt recommendation is to try this out... if you don’t like it, no problem as Best Buy has a great return policy. I’m confident that like me you’ll adore it. Happy shopping...

A awesome gift for any hot drink lover. While it is alittle pricey, the product itself is good quality. The app is easy to use since you only have to set the temperature once and then the cup heats to that temp each time its turned on.

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.

Now I don't have to reheat my morning cup of coffee in the microwave. This Ember keeps two cups at the right temperature all morning long. I have to remember to place it on the charger each night so it is fully charged in the morning.

This mug is wonderful. Every cup of coffee stays at just the right temperature and the cup recharges quickly. Took one star off because it will not stay linked to the Ember app.

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.

This was a present for my husband. He like it very much as it keeps his coffee hot throughout even a long meal. It’s convenient and we even take it to restaurants to be guaranteed that the beverage stays hot. However, it’s quite costly and it’s strange that different colors have different, often higher, prices.

Bought for my mothers birthday and she loves it. Now she can work from home and have hot coffee for hours instead of it cooling off within 30 mins of being made. Easy to charge, perfect size.

Excellent product. My second ember product that I absolutely lovez

Solid cup. Keeps drinks warm. Unfortunately it's not dishwasher safe.

I actually love this cup. Although you have to keep it on its base, the cup itself doesn’t have a large battery to walk around with it for too long before it dies. Expensive. But awesome.

Holy cow, I should not love this mug as much as I do, but I do. It's a total luxury to be able to set your coffee temperature down to the degree and then have it there for more than an hour. I use it every day, and despite the lofty price tag, I have been tempted to buy a second (one for work, one for home). I haven't gone there yet. My only small gripe is that the mug needs resetting once in a while, and the only way to figure out when that is is when you take a sip and find that the coffee is cold (i.e., the mug failed in its one job of keeping your coffee at the right temperature). In that case, you have to go through the typical bluetooth nightmare of re-pairing the mug. I suppose this is a complaint about bluetooth and not the mug, but still, it impacts the experience slightly. But overall, I totally love this mug and what it does. p.s. I've tried one other heating mug. That one worked by having a wireless pad that heads the mug from beneath. It was not nearly as functional as the ember.

Nice cup, keeps drinks hot. You control temp through an app on your phone, which I really do not like. Just like the heat plate on your coffee pot. Don't recommend letting it run too long. Also do not think it actually holds 14 oz. More like 10.

A little costly, but worth it. Now I never have to worry of my tea or coffee going cold.

We originally went for the less expensive 10oz, but don't, it's too small. The 14oz is just about right. Once everything is synced up with your phone this little guy works like a champ. Literally will stay at the exact temperature you set it up. It will increase the temperature up to a higher temp if need be. Exceeded my expectations.

I haven't used anything else for my Chai Lattes since I got this mug. It keeps my latte warm all evening...no longer have to re-heat in the microwave when it gets too cool. Perfect for me! Might have to get another one for my regular and herbal teas!!!