Customer Ratings & Reviews

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

Absolutely love this Smart Mug. It does take awhile make tea in but if you already have hot liquids in it works great. It’s not dishwasher or microwave safe. It’s notifies your phone once it has reach a specific temperature and indicates battery life. The smart liquid technology is very cool.

Keeps my coffee at the perfect temperature for me. I love being able to change my preferred temperature via the app and it will increase or decrease the temperature in a few short minutes. Ember is the only mug I use to drink my coffee in anymore

This cup works great and greatly increases the pleasure of a hot cup of coffee.

Coffee that never gets cold! App worked great for control and monitoring.

I bought a new one for the bigger size. My older ember is used daily and going strong at 7 years old. No more tossing a cup of cold coffee.stays warm for hours and still tastes fresh

Weekend mornings will never be the same. I love this mug so much! It really good for a couple hours of warm cups of coffee. I will fill it and then come back 10 minutes later to a perfect cup of coffee, instead of a cold cup like I used to.

Awesome mug. Never knew they came up with a mug that can keep my coffee hot until i received this as a gift. Now i need the travel mug. Hopefully for christmas.

Got this for my dad for Christmas. Seamless connection to the app and battery lasts a long time.

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

This mug is amazing. It is the perfect size for a big cup of coffee and keeps it hot for a long time. My husband loves it. The handle is a really good size, too. I would definitely recommend this product; you won’t be disappointed.

I one of those electric warming trays that kept the last few swallows of my coffee hot, but it couldn't handle a full mug. This does. Pricey, but does the job where others don't.

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

My favorite mug! It is so nice to have the last sip of coffee as hot as the first! This is the third Ember I have bought, aside from my own. The others were gifts, and everyone says the same thing, “ I love my Ember”! Easy to use app makes this mug a must have!

I got this as a Christmas present for my dad. He tends to let his cup sit until it grows cold, with this he doesn't need to microwave his cup anymore (unless he forgets to charge it, but it doesn't even take that long. It only did when we first unpackaged it). You can literally see the coffee steam, and it stays that way! The handle isn't uncomfortable or awkward to hold which was something I was worried about. It's pricey, I would only recommend getting this as a gift for a loved one or for oneself. With proper care, any product will be worth the money spent. I think it was worth it! I'm thinking of getting one for myself and my mom.

We use this mug almost every day. As long as you remember to keep it charged, it does a nice job of keeping your drink warm. It’s very handy in a house full of kids where you don’t get to sit down and enjoy your drinks in one sitting.

We have bought different ones but they alway disappoint, unlike this one my husband is really enjoying it.

I can't stand a luke warm beverage. My ideal temp is piping hot. Happy to report this really does keep it more than warm & has customizable temps. Have already gifted two.

I absolutely love this mug! It keeps my morning coffee hot when it’s freshly brewed and my dog decides it’s time to go for a walk. This mug has not failed me yet!

Bought this for my wife. Amazing technology in this mug that keeps her coffee at her preferred temp. This had eliminated multiple trips to the microwave nuking the heck out of the coffee.