HTC P6300 Multifunction Audio Cable YC A200 Multifunctional cable allows users to connect a range of audio cables to their device. Allows simultaneous charging and talking via a wired headset and a charger Ports available are: HTC ExtUSB standard headset connector, MiniUSB power connector, 3.5mm audio connector (with in-line mic support), and 2.5mm audio connector (with in-line mic support)