Customer Ratings & Reviews

Love this cup! My fifth purchase! Easy, works perfectly. I own both mug and cup and have given as gift!

This lil cup is pretty darn cool, I drink a lot of yea and who likes drinking it cold in the mornings?? (Not me!) kepts or reheats your drinks, love it!

This mug is the best. I live the color and use it daily. The ease of setup and extended battery life compared to my early generation mug provides me with warm coffee every morning. Great mug.

I got this for the reason it was made, to keep my coffee warm or hot...or to reheat it when I forget to turn it on. It should be closer to $50 though as its just a cup that keeps things hot. MY FAVORITE USE IS MAKING GREEN TEA WITH IT!

Works great. I’ve enjoyed the ability to keep my coffee warm without using a microwave. I was surprised at how well this actually works. The app on the phone lets you see how hot it is as well. Definitely will buy again.

Got this for my wife as a Christmas present. It does a nice job of keeping her coffee warm. Kind of expensive, but it's definitely a "luxury" item. After a few months of use the mug is still in great shape and has held up well to sink washes.

I really enjoy my new 14-ounce Ember Smart Mug2. I had an initial issue with the coaster (mostly user error) that was resolved quickly by the Ember support folks. You don't think you need this, but once you get it, you won't know how you got along without it... Highly recommended!

Second Ember in the household. Love them, and rarely use other mugs now. Just wish the battery lasted longer somehow. Also wish it was easier to pair mugs to multiple smartphone devices.

I love this cup. Now that I have it, I cant live without it.the charge does not last a long time. Thats my only gripe.

…and Ember Mug definitely helps your chances at achieving it. Temperature regulation of your favorite hot beverage is a game-changer. And for those who pay a little extra for appealing, sleazy, understated aesthetic, this mug is the way to go.

I really like this cup! It definitely keeps my coffee hot and at the temperature that I set. The only downfall is that I with it was bigger, I set my K-Cup at 12 oz and it fills it almost to the rim. I don’t know how they claim that it is a 14 oz cup.

This mug has completely changed my life! This keeps my coffee at a great drinking temperature so I don’t have to rush and enjoy it

I don’t know how I survived without this! No longer am I tied to the microwave. Greatest invention ever! I do recommend this larger mug because it allows more choice. I am getting more for gifts, but waiting for the same sale price.

This mug has changed the hot coffee game for me! Normally hot coffee is the perfect temperature for such a short period, but now this can keep it just right for hours!

I bought 2 of these over a years time. The first seems to working OK but it is white and terribly stained from coffee. I followed instructions for cleaning but it is still brown on the inside. The second was blue and I thought that would look better being a dark color. Unfortunately the blue one would not maintain temperature when half full so sent it back. I like the idea of keeping beverages hot but it is s high price to buy. Check out its performance while you can take it back.

This product is genuinely one of my favorite purchases, although I do wish it was a bit cheaper/more affordable.

This was a Christmas gift to my husband. He was so delighted to receive the Ember-temperature control smart mug.

I bought this for my Mother-in-law, and she LOVES it! She was always microwaving her coffee, and now she doesnt have to.

I’m a big tea drinker and I use this cup almost everyday no matter how much time has passed my tea is always at the perfect temperature and looks super cool on my desk. The days of not finishing my drink because it’s cold is over!

Aesthetically pleasing and does as intended and the app is simple enough for even my grandma to use.