Customer Ratings & Reviews

Worked great for about 6 months! It started not charging the mug would only charge sometimes other times it would say charged then would just shut off.

Haven't used it much yet, but its been great for teas. I tend to take my time drinking my tea and it's usually cold by the end. This fixed that issue.

I cant finally come back to my coffee after working and its still hot. The best part is that I can set the temp I want with my phone ahead of time to make sure I get the hot coffee I am expecting.

Got this for my wife as a mother's day gift. She has a habit of leaving lukewarm tea all over the house. She loves it and it prevents her from nuking her tea in the microwave every 30 minutes.

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.

Absolutely love this mug. I wish I had a copper edition, but the steel also looks beautiful. I got this as a gift from my wife and I love it.

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.

Gave the Ember-Temperature Control Smart Mug-14 oz to my son for a birthday gift. He loves that it keeps his coffee at just the right temperature, due to covid he's working from home and he keeps his house pretty cold in the winter. The Mug makes a perfect gift for a techy coffee aficionado.

Amazing mug. It’s great to have a hot beverage next to me without need to microwave it after sitting for a while. I like that I can set the temperature to what I like and it maintains it for me. Overall, it’s a great mug but a bit pricey.

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.

app is really well done, mug warms up super fast. only con is sometimes is has connectivity issues

Great! Excellent quality and love the blue color. Would be even better if battery lasted a little longer.

One word. Perfect. No more cold coffee. Take your time and enjoy without fear that your coffee gets cold.

Love it. Easy to keep clean and the dark color doesn't show stains.

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!

I purchased one mug as a Christmas gift for my partner and one for myself. We both love these mugs! The app is very easy to use. The mug is nice to hold; feels good in hand. Finally, our after-dinner tea is held at the right temperature while we watch TV. I highly recommend this product. A suggestion: by the 14 ounce size.

Very elegant and easy to use mug. Only minor complaint is that I wish the battery would last a little longer. I set my coffee at 137 and it keeps it hot for over an hour off the charging base.

Great product for the wife. She loves it so much. Great gift. It’s cool how you have control and options.

If you or a loved one are a hot beverage drinker, this is the best gift ever. I know, you are probably thinking...$150 for a mug is insane. But it's an indescribable joy. Hot coffee. For the whole cup. And for those of you who say you don't have this problem, you probably do and don't even realize it. Because this is piping hot, the whole time. Not just kind of lukewarm when you get to the bottom of the cup. Your last sip is just as good as the first. It's a great gift. It's expensive, but it's a luxury that I don't regret having in my life.