Commbox AI Pen. When bundled with a Commbox AI License, features include Commbox Explore, Ask AI, Circle and Go, AI Subtitles, AI Video Pro, AI Calculator. Compatible with Commbox Classic S5 Goanna firmware release (or higher). Blutooth enabled USB rechargeable pen, 5 buttons (voice, function, up, down, writing). Supports Active (Air Mouse) and Passive touch modes. Includes 1x AI Stylus, 1x Charging cable, 1x USB Receiver, 2x Spare Pen Nib.