Dahua LPH86 comes with Android 8.0 embedded in its design, Dahua Smart Interactive Whiteboard has powerful processing capabilities with its 4-core CPU, 4-core GPU, and 4G 32G storage capacity. Equipped with a high-precision infrared frame with a 2 mm identification diameter and a 4K high-definition DLED module, this whiteboard will give you an extraordinary experience whether you are writing, controlling or displaying content. It features video conferencing, wireless screen sharing, file management, HD display, scan & go and more. Rely on this whiteboard to modernize your meeting room, and make your meetings more efficient. 4K 8-MP Camera with Ultra-wide FOV camera with a maximum resolution of 4K@30 fps. It supports live view, and has an ultra-wide field of view (diagonal 112.7°, horizontal 104°, and vertical 70.2°), capturing vivid details even in relatively large meeting rooms. In addition to basic file share, wireless screensharing and reverse control, it also supports screen grouping (multiple transmission), real-time transmission of wireless camera picture and sound from the mobile phone, host mode (for overall authority control) and split-screen mode that displays up to 9 spilts on the same screen. The smart interactive whiteboard supports tilt sensitivity writing. It comes equipped with specialized pressure-sensitive writing pens, designed to enhance the writing experience. With its soft, comfortable nib, writing on the whiteboard feels natural, similar to the real writing experience.