Customer Ratings & Reviews

Loving my Ember! I wasn't sure I was going to really use this, since it was a gift, but I love it. I used to chug my coffee because it would get gold to quickly for me, but now with the Ember, I can take my time and really enjoy my coffee. The battery life isn't fantastic, about 50 minutes, but I do keep it on the charging coaster, so there is not need to worry about battery life. Highly recommend the Ember mug.

I love drinking hot coffee, and this mug made it perfect to drink hot coffee and teas. I don't drink coffee too fast, and regular mug cools it down fast before I even get to finish the coffee. However, this cup made a huge difference. It's easy to setup and use!

Great quality, ease of setup and the app works well. Little pricey, just wait for the sale.

The Ember Mug is Easy to set up and program, keeps you hot beverage at whatever temp you set. Will last for 2.5 hours without charge. Need to electric for base to charge mug.

Bought this for my wife..she loves it..easy to use too

This is now the only mug my wife uses. It is simple easy to set up and then works like a charm. Keeps temperature at the prefect temperature (adjustable via app). High quality.

Great product. Keeps coffee hot for a very long time.

Bought it for the wife she loves it wish it had better battery life..By the way when your charging it while drinking it won’t charge the battery it just keeps temperature..

LOVE Love love it. I am so glad to have an Ember, especially the 14oz. I only wish they made a 16oz version.

This is great. I used to drink my coffee fast. Or I’d get distracted and have cold coffee, Now I’m not in a rush to drink it, and if I get distracted for a bit, it’s still warm for me!

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

Changed the way I caffeinate. Used to keep topping off my drink to keep warmth, have now cut down to about 2 cups a day since drink stays warm until the end. Set in coaster charge at end of day and it's good to go always.

Pretty color, keeps coffee warm, decent battery. Temperature is adjustable, connects easily to app.

I bought the 14 oz Ember - Temperature Control Smart Mug² myself and then six more as gifts for my family for Christmas and Birthday presents. They are amazing! Everyone raves about their mugs. Your coffee and tea will stay totally fresh and hot. There is no product on the market that compares to the quality of Ember. Will get the travel mug next!

I wasn’t sure about this at first but now I see the light! I feel that I drank more coffee before owning this mug because I was going back for hot coffee- This is no longer a problem now because I can enjoy my coffee without worrying about it getting cold. Quality I’d good, time will tell if this purchase holds up over time. I would not recommend getting the smaller size mug as this one barely meets my needs as it is. The option to purchase an additional charging base would be great if it were at an affordable price point which leads me to my deduction of one star based on cost alone.

Best self gift ever! Use it every day, keeps my tea and coffee hot, easy to clean. Highly suggest, especially while working from home in the cold!

Best Father's Day gift I've ever received! My wife has gotten me gifts such as VR headsets but this thing has been my best gift! I can set the temperature to exactly what I like and my coffee/tea stays at that temperature all the time!

Cool device, I like the app but a little hard to control without app. Works pretty well a little pricey if not on sale.

Keeps beverage hot for up to 2 hours. Only downside is price otherwise would be 5 star.

Purchased for my wife that only drinks her coffee when its hot. She really enjoys this mug and its value. Easy to use.