Zoook rocker Mean Machine Mini M3
 
ZOOOK has changed the game again with the new Rocker Mean Machine Mini. Rocker M³ brings together style, creativity and function. This portable sound cylinder is perfect for those summertime beach days. With the built-in Bluetooth capability, Aux-in, USB and Micro-SD inputs, you can enjoy music anyway you want. Don't worry about a power outlet. The built-in rechargeable lithium battery allows you to listen to music for hours!
 
Zoook Rocker Mean Machine mini M³ speaker with Bluetooth connectivity that also has the ability to connect to any external device via a 3.5 mm Aux Input Jack, TF Card, USB Flash, and a side panel for button control center.