Customer Ratings & Reviews

This is the second ember mug I've owned. I had to get a larger one because I enjoyed it so much. Get him when they're on sale. Novel product but thoroughly enjoy it.

So far so good gave to wife for xmas she loves it Will buy another she wants one for work now

I thought this was going to be a pointless expense, but I love it since the first cup of coffee… I’m always easily distracted and by the time I want to finish my cup of coffee before, it was very cold… not with the ember, I gasp and smile, there it was, my cup of coffee, at the perfect temperature and totally worth it.

I got this for my wife for Christmas and she can't get enough of it - she uses it for almost everything and it keeps drinks hot or warm for indefinite periods of time, so when you're running around in the morning you don't have to worry about your coffee going room temperature.

This is the best coffee mug ever invented. It’s keep my coffee at an optimal temperature for 30-45 minutes which is more than enough to drink a nice cup of coffee or even have two. One of the best investments my wife has made for me our entire marriage

I bought the cup for my wife as a gift, and she loves it. She poured room temperature coffee into the cup and it heated right up to her desired temperature. Keeps hot coffee warm and has adequate battery life.

Best thing ever for a coffee drinker! I like the Ember mug so much that after buying this one, I bought another to keep at my desk at work. Prevents me from tossing out my coffee after it gets cold on me.

This mug functions beautifully, when it stays connected to my wife's phone. Occasionally, perhaps when it updates, it creates a problem to reconnect to her phone. It still works, but not fully functional until I can get it reconnected.

This is one of the best purchases i have made. If you are a coffee lover this is much have.

Was skeptical about this cup. I expected this to not work but was pleasantly surprised! Not only did it keep my coffee hot for 2 hours the cup itself never got hot! The cup has great weight. It’s not ceramic but has that perfect weight to it that makes it feel like it is. Absolutely love it. Want to get the travel mug now.

Product looks great, size is perfect, and works so well.

Great cup and keeps coffee all day. Bought as a gift for my Daughter and she uses it every day

My wife can’t say enough about how much she likes this cup. With two small boys, her tea and mine would be cold by the time we got back to it after addressing the need of the moment. Not anymore. We take care of the kids and the tea/coffee is still at the right temperature.

Love my Ember Cup. Use it daily. It is so awesome! Makes my life so much better, and with a smile. It's a total pleasure, after reading or being on the computer for an hour, to reach over and have a cup of coffee, the perfect temperature! And this part is hard to believe but it tastes better when it's the perfect temperature, really! Did I mention I love my Ember.

Hot coffee for me!! Perfect gift for the real coffee drinker!

Just a good overall cup, keeps my coffee hot and fresh for hours! This is my 3 product from this company.

Easy to use and looks and works great. A tad on the spendy side however.

i LOVE this mug! When I bought it, on sale on a app drop, I still thought it was an excessive purchase, but I am amazed. I love this and use it every day

Love pretty much everything about this cup, I've used it every single day since I got it. The cup is built well, has a nice feel in your hands, I've never reached the end of the battery life, and the app is easy to use, though I only use the app rarely. Oh, and of course it keeps your coffee at the perfect temperature, which is what this product is all about.

Great cup it keeps my drink hot for awhile the only issue was it didn’t have a lid if I wanted to run out with it but I got the separate lid for 14 dollars and it works great and looks nice on my kitchen