The View Board IFP30 series embraces ultra-fine touch technology to offer fine precision writing. It increases the writing accuracy with 2mm height sensitivity while allowing for dual-pen writing with both 3mm &8mm diameter pens. It's also very responsive to distinguish the touch diameters among pens, fingers & palms to avoid false strokes. In addition, the IFP30 series is integrated with my View Board whiteboarding software to provide more accommodative features such as to collaboration on the go;and it's further complimented by native casting including Miracast, Airplay, and Chromecast;as well as the front I/O ports including HDMI, Touch USB (Universal Serial Bus), and USB (Universal Serial Bus) for easy access. Interactive whiteboards are becoming commonplace. The IFP30 series is the solution for schools & workplaces of all sizes & considerations. UFT (Ultra Fine Touch) Technology my View Board digital whiteboard software Dual-pen writing with 3mm/8mm diameter pen tips Ambient Light Sensor Wireless presentation across devices