Ember Temperature Control Smart Cup, 6 oz, App-Controlled Heated Coffee Cup, Espresso Mug with 90 Min Battery Life, Black

I’ve had the ember mug for several years, but as a person who drinks very small amounts at a time I’ve found that I like the cup so much more! The battery lasts longer, and I think it does a better job of keeping the drink at the correct temperature. It works with the same lid and charger too, which has been super convenient. It’s a bit heavier than I expected for the size and the lip is a little thicker than the mug, but it’s still really nice to drink out of.

Perfect size. Keeps drink warm entire time without having to nuke it. Attractive and comfortable shape. Love it.

I really like this product and my household now has four of them but the Bluetooth connection in them is completely broken and it seems it’ll never be fixed. They will basically never seamlessly connect to your phone again after the initial setup so make sure you pick the right settings the first time and just don’t bother with the app again after that. If you ever do need to use the app again then you’re in for 10-15 minutes of trying to get it to connect and half the time it just won’t work at all no matter what dance you do with pairing, unpairing, holding buttons, or toggling settings. I’m a software engineer and I can’t even get it to work usually.Honestly they should be embarrassed that they’ve made such a nice looking product that functions well at its intended purpose of heating coffee but fumbled the software and firmware so badly, and they still haven’t fixed it for version 2. If the software is that impossible for them to get right then for the next version they should just remove Bluetooth and add buttons to adjust the temperature.

Functionality, value for money, coffee temperature.

I was genuinely excited about my Ember mug when I first purchased it—it worked great for the initial few weeks and I even recommended it to friends and family. The idea of enjoying my coffee at the perfect temperature was fantastic.Unfortunately, after a short period, I started experiencing persistent problems that have made it difficult to enjoy the mug:- It only heats for about 30 minutes before stopping.- The battery indicator often shows a full charge, but the heating function doesn't work, and then the light turns red as if the battery is drained.- Meanwhile, the app still insists the battery is charged and sometimes reports the mug is empty—even when it’s definitely not.It’s really disappointing because I wanted to keep loving and advocating for it, but these ongoing issues have overshadowed what was a great first impression. I hope Ember will improve their quality control and support for those who experience similar defects.

I accidentally broke my boyfriend's Ember travel cup and they don't make that model anymore. I was pretty devastated and i gifted him this. He says he likes it better and it's the perfect amount for his morning coffee. Since he works from home, he doesn't even need a travel cup...so maybe I did him a favor. It has a good weight and a sleek design. I love the feel of the cup's material and the overall look is really fantastic. I considered getting myself one for tea but I don't know if I need it - really it's just a beautiful cup. He loves it.

This is great when it works as described, which is about half of the time. It often doesn’t turn on automatically and when it does turns off too soon. The coaster also stopped working, but the company replaced it.

I’m the guy that will make an espresso, then get distracted by getting kids out of bed, and fed, also have to feed the dogs, cats, wife, etc. I’ll THEN get back to my espresso that is usually cold.NOT ANYMORE.This ember cup is awesome, my coffee is just as hot as when I made it 30 minutes previously.