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

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

I hate cold coffee but I love to linger over a cup. This allows me to sip and savor. Y on,y criticism is the battery life. It lasts less than an hour. Lengthen the battery life and this would be five stars.

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.

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.

My wife loves this mug.. easy and convenient. Keeps her coffee just right.

It’s amazing that I get to drink it coffee even after I forgot to finish it 45 min later! No kore microwaving it 20x a morning bc I leave it sitting while running around! I also got the lid separately and that is a must I prolongs the battery life so much!!

Great big W. I haven't had to worry about cold coffee unless I've wanted it cold.

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 is very convenient that it keeps a drink warm at my favorite temperature.

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!

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.

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

Great solution to keep your coffee from getting luke warm, or cold.

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

Great mug to use at home to keep your drink warm continuously.

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

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.

Bought two sets for gifts because we love ours. Keeps beverages exactly the temp you want. Put your coffee cup aside and come back and want hot coffee, no problem with this mug