OverviewThe PN-ZL03A is an advanced active pen with powerful and ergonomic performance, which sits snugly in the hand and gives even more satisfaction and confidence to any user's Pen-on-Paper touch experience. The active pen gives the presenter or trainer quick and intuitive access to annotation options or preset configurations via the smart mico-switches built into the pen. The active pen can also make use of more expressive writing and annotation possibilitiesthrough pressure sensitive capability. The active pen communicates wirelessly with the transceiver adapter located conveniently and discreetly behind the BIG PAD. Communication with the adapter is via robust industry wireless standards, which ensure menu commands or option changes are efficiently implemented. One USB transceiver adapter is required per BIG PAD interactive touch monitor, and will support up to 10 active wireless pens. The SHARP Pen software, which ships with every BIG PAD, can support up to a maximum of 4 simultaneous active wireless pens.