Customer Ratings & Reviews

Love this mug! I have one for the house and bought second one for the office. Keeps the coffee at the perfect temperature.

This mug is just awesome. I got it for my wife who used to go and heat her coffee in the microwave like 3-4 times a day. After this mug she is able to drink hot coffee right from her chair. I think while working from home, this is really a great product to buy.

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

I got this as a gift for my brother’s birthday but indeed I already have 2 ember mugs at home love it no more microwaving coffee I drink my coffee slow during the morning it’s the best I highly recommended it if you are a coffee drinker

I’m a big tea drinker and I use this cup almost everyday no matter how much time has passed my tea is always at the perfect temperature and looks super cool on my desk. The days of not finishing my drink because it’s cold is over!

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.

I simply love it. Keeps my coffee and tea warm throughout the day. Thank you for such a great product and fantastic idea !

I love the ember cup! Customizing the temp. Of my coffee was the best thing I didn’t know I needed until I got this cup!

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

Excellent hot beverage mug. I got this for my wife because she was constantly reheating her coffee in the microwave. No longer. Mug keeps her coffee at whatever teperature she sets.

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.

This mug has changed the hot coffee game for me! Normally hot coffee is the perfect temperature for such a short period, but now this can keep it just right for hours!

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

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

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

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

I bought this for my Mother-in-law, and she LOVES it! She was always microwaving her coffee, and now she doesnt have to.

This cup is what I needed at work. I can come back to my desk and my coffee is still the perfect temperature. It heats quickly and shuts off when empty. I am pleased with this purchase.

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

Great cup. Works extremely well. It’s too bad the price keeps jumping around