SKM 9000 BK B1-B4Article No. 504720 SKM 9000 BK B1-B4 3 Spare Parts available CaseCoverSKM 6000 MIC CLAMP Choose Spare Part Spare Parts Cover Cover Complexity Article No. 549093 Choose Spare Part SKM 6000 MIC CLAMP SKM 6000 MIC CLAMP MIC CLAMP Complexity Article No. 549099 Choose Spare Part Case010 Case Complexity Article No. 549300 Choose Spare Part Attention! Due to the complexity of the repair, some of the spare parts shown can only be replaced by specialist workshops. In this case, please contact your nearest Sennheiser Service Center.