Banggood

The mug seemed pretty cool at the first place. However, after getting it, I used it instead of my old coffee cup. It is too big. I had to drink a lot before it's empty. Maybe, in next version, it should be design by focusing on user experience. Additionally, its price would be more attractive.

Ceramic WiFi Signal Mug

коллеги оценили, т.к я айтишник)) меняет цвет постепенно

It's a bit smaller than an average mug (check dimensions before buying), but it's a very cool gadget to have in your office.

Prodotto arrivato in 1 mese in buon imballo confezione rovinata ai lati ma l'imballaggio all'interno era ottimo. Tazza splendida consiglio!

cup does what it has to do - looks nice - not good for dishwasher!

bom material

it works just so great

Very easy to use and effective