The Elektron Protective Lid for Model:Samples and Model:Cycles is made from a durable hard plastic and offers your Elektron Model:Samples or Model:Cycles protection from dust, liquid, and accidental impact. The cover fits securely over the front panel, keeping your unit's knobs and controls unperturbed by the elements. Additionally, the case is designed to keep your cables connected, making the PL-4 useful at home, on the road, or at any gig.