The Shure MXW2X/SM86 is a handheld microphone transmitter designed for use with a neXt Access Point Transceiver (available separately) as part of the MXW neXt wireless conferencing system for classrooms, conference spaces, presentations, and events. The MXW neXt is an expandable multichannel hybrid system with a wealth of connectivity options, allowing for a mixture of local and remote participants. The system is quick and easy to set up and features a host of built-in DSP functions that provide clear, intelligible audio.Lightweight and ergonomic, this handheld microphone transmitter is a smart choice for presenters who prefer to hold a mic or to pass it around for Q and A. The transmitter operates for up to 25 hours with the included SB908 lithium battery pack and recharges quickly in the transceiver's recharging bays.