Customer Ratings & Reviews

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.

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.

Bought this as a gift for a friend and she loves it. Easy to use.

Such a great mug. Highly recommend it. Keeps coffee super hot and works like a charm! Great peoduct overall

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.

Brings drinking coffee to a whole other level. I initially thought this was super gimmicky. But now, cold coffee is a thing of the past. Super easy to connect, keeps my coffee warm and tasty.

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.

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.

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 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.

It certainly keeps hot drinks warm, but you have to experiment with choosing the right temperature with the free app to make sure liquids are not so hot they burn. The cup construction is very solid.

Best in the market. By using the the device I am getting good savings on coffee. I can actually finish a cup at my work desk, without having to get up and get a refill on my cup.

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!

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

Bought this as a gift for my son. Its perfect for him, he loves it.

Bought this for my wife who works from home, she uses it everyday and loves it

Does what it's supposed to. Easy to set up and use. Wish the coaster was a USB charger instead of a AC plug, which would make it easier for desks as if you want to use this for your day it's going to need to charge.

Great Cup, my dad loved it! Easy and friendly to use, would recommend

Absolutely LOVE my Ember mug! No more reheating my morning coffee multiple times in the microwave. The mug keeps my coffee at the perfect temp for the full 90 mins off the warmer and continuously if left on the warmer.

Love having hot coffee stay hot. Suggest buying 14oz cup, because 12 oz on my keurig fills to top, adjusting temp is inconvenient. Very expensive, waiting to see how long it lasts.