Cool drink, cool music, cool mug.
It’s a cup but it’s also a speaker. Finally you can have your music and drink together. DubGear DubStein with its splash proof design and Bluetooth wireless technology, allows you to play tunes right from your cup (it also contains a microphone for taking calls). It’s rechargeable, BPA free and has a 375ml capacity for the hot or cold beverage of your choice. It’s the ultimate drinking companion!