Customer Ratings & Reviews

I got it as a gift for my 30 year old brother and since he’s a coffee lover he takes it everywhere, especially for work or when he travels, he never drinks his stuff cold always on the ideal temperature!.. thank you ember por your innovation.

A bit over priced but works as advertised. Pairing took a bit since the app & mug was acting up but after that little hump it works like a charm

I bought this multi-pack and gave one to my son. Good value ands great. I wish the battery lasted longer.

I gave this two pack as a gift to a family member and she absolutely loves it. With the two pack, she has a mug for the house and for the office and she has said she can always return to hot coffee!

could be 5 stars?? right now it gets 2 stars, 1 for being a pretty cool idea and 1 star for "when" the mug actually connects to the app it works great and keeps your drink hot. That's the huge problem it NEVER connects to the app (read never). Unfortunate to see so many others with the same problem. Once Ember gets this fixed hopefully it will be a lot better?

I bought this for my dad for Father's Day and he's been using it everyday since. He's a daily coffee drinker and this mug is able to keep his coffee hot for long periods of time and it has improved his satisfaction. That's what he tells me at least.

Love these. Bought 2. One for my Wife and Myself. My wife just loves no more trips to the Microwave to warm up. Have it set to your favorite temp from the smart phone app, and enjoy to the last drop.

We love our Ember mugs! Normally use ceramic coffee mugs, but they get cold quickly. With the Ember mugs, I can enjoy my hot coffee for over an hour without having to microwave it every time!

OMG. this is the great product ever. Its so nice to have a hot cup of coffee on my desk for a hour as I work; rather than keeping reheating it in the microwave. Thank you for this time saving device.

I think the battery dies out within 1-2 hours if it’s not on the base. Other than that, it’s pretty great!

My wife loves it. This product is great for people who sip coffee. Does not work well for me because I drink coffee like water.

I purchased this for my daughter that complained about her coffee always having to be reheated when she is watching her son who is now walking. She loves it now that she no longer has to be worried about reheating her drink.

Awesome couple cups for me and the wife. It really worked well especially when working from home, able to set the right temperature for the coffee and keep it that way.

Got this as a gift for my wife. She loves it and take it everywhere! When she’s not at work, she takes it home with her. Literally doesn’t go anywhere without it! Have to get another one soon!

The cup has been flawless, but I wish it was big enough to take a full large cup from the Keurig machine. The next setting down goes right to the brim and sometimes over...

I love my ember cup - it is wonderful - it is so nice to be able to have a hot cup of coffee for the whole time in the morning while I am working my crossword puzzles and looking at the paper. My new favorite thing.

It stays warm the whole time in the office. I leave it in my office and I come back from my meeting and it still is hot. There is an app which I just love because you can adjust the Temperature there.

I got the travel mug and was very happy with it so I got the ceramic mug for when I am sitting at home. I must say it is just like the travel mug, keep my coffee hot for approx 2 hours. Great gift for everyone.

I got this for a friend as a gift and he loves it. Uses it everyday. He liked the fact that he had coffee in it, left to go work on something and came back 20min later and it was the same temperature. Awesome!

This 2 pack at $100 is an absolute steal. I previously bought just 1 for about $80 and it was worth it. I use it just about every day. I bought these 2 as a gift. Highly recommended