Incorporated inside the TrekStor vibez is a chipset from U.S. manufacturer SigmaTel as well as a small one-inch hard drive. The internal components of this player, including the replaceable battery, are housed inside shock-absorbing materials to help protect from damage which could be caused by a drop. Also built into the vibez’s extended capabilities is a music buffer which can store up to two hours of music to lessen access time to the hard drive.