KBL – MM, PX, PXC

Ensure the longevity of your Sennheiser product with these Genuine Sennheiser OEM Cable Adapters. This product is compatible with the following models: MM 400 X, MM 450 X travel, MM 500 X, MM 550 X Travel, PX 210 BT, PX 360 BT, PXC 310, PXC 310 BT, PXC 360 BT