Characteristics and Interoperability TYPE O Model O will take your play to unthinkable levels. It was created by a team that strives for nothing less than perfection and was envisioned by a community of ardent gamers. /p> Beautiful Model O Gaming Mouse Compatible with USB Technology Unique feature: Dual-way PC/Mac mouse Technology for Detecting Movement: Optical Button Count: Six Size and Style: Suitable for medium and large hands, this ambidextrous lightweight mouse weight for gaming is ideal. Constructed for maximum weight and durability with comfort, control, and speed in mind. HONEYCOMB SHELL COMFORT & STRENGTH The secret to achieving a featherweight weight while retaining its incredibly durable strength is Model O's Honeycomb Shell. While playing, you won't even notice the holes, but they let air flow through and keep your palms feeling cool and fresh. The Model O is simple to clean; just