Customer Ratings & Reviews

Wife loves it keep it at a perfect temperature for most of the day

What a great cup. I love how well it keeps your drink warm while you are busy.

Valentines Day gift and absolutely love it! I generally pour a cup of coffee at the beginning of a call and sip throughout. The problem is that it is always cold by the end of the call. This keeps it warm all day on the saucer and if I am away in a separate room, up to 1.5 hours off the saucer. Perfect for the busy executive schedule.

It’s my second mug. I like them but battery time is limited to one cup.

Great cup it keeps my drink hot for awhile the only issue was it didn’t have a lid if I wanted to run out with it but I got the separate lid for 14 dollars and it works great and looks nice on my kitchen

I got this for my wife for Christmas and she can't get enough of it - she uses it for almost everything and it keeps drinks hot or warm for indefinite periods of time, so when you're running around in the morning you don't have to worry about your coffee going room temperature.

This was the best purchase i ever made. My coffee was constantly going cold after i make it and have to care for customers. Now it stays hot to the perfect temp all day.

Worth it if you drink a lot of coffee. I no longer need to chug it down quickly to enjoy it hot.

Works great! This was a gift and they loved it! Fast shipping and delivery too!

I thought this was going to be a pointless expense, but I love it since the first cup of coffee… I’m always easily distracted and by the time I want to finish my cup of coffee before, it was very cold… not with the ember, I gasp and smile, there it was, my cup of coffee, at the perfect temperature and totally worth it.

My wife can’t say enough about how much she likes this cup. With two small boys, her tea and mine would be cold by the time we got back to it after addressing the need of the moment. Not anymore. We take care of the kids and the tea/coffee is still at the right temperature.

Love my Ember mug! my coffee is always hot! Never again will i drink luke warm coffee!

I bought this mug as a present for my son because I already got one and I love it. I like my coffee hot and the mug has been the best solution so far.

I like to drink my coffee hot, and my 14 ounce temperature control mug keeps it perfect for me!

Great for the winter or every day use! Don’t you hate when your coffee or tea gets cold, well you don’t have to worry about that anymore if you get one of these. The charge is great and it keeps it at a great temp

Keeps coffee warm and is easy to clean and charge.

Bought for my wife and she loves it. No more cold coffee!

Product looks great, size is perfect, and works so well.

I love this mug. I drink coffee slowly at my desk so it keeps it hot in between sips!

Great mug and does the job, just wish the battery lasted a bit longer.