Introduction EIBOARD LED Recordable Smart Blackboard 185inch, model as FC-185EB,integrated traditional smart blackboard and new touch technology all-in-one, with an seamless big panel surface. It features Android or Windows dual operating systems built-in. An interactive lcd touch panel 98 inch in the middle as main screen has a 4K resolution display. The left and right whiteboards as sub-screen are for chalk or marker writing as conveniently. All the writing content on the panel can be recorded, saved and shared as teaching resource. Why it's designed? * Keep the traditional blackboard writing habits and add new smart board writing technology, all teachers will be fast involved in teaching conditions. * Help teachers to record all the handwriting as e-content, directly or one-button to memory save and easily share to students. * Help students to review teaching process easily and never miss any important notes even learning at home. * Complete  teaching content with process can be uploaded in the cloud platform and shared as teaching recourse. Features EIBOARD LED Recordable Smart Blackboard is specially designed for education and conferencing solution. With following general features: 1. General features ①Multiple Writing Methods; ②Scan QR Code for Sharing; ③Quick Memory Save; ④Multiple Touch Points; ⑤Seamless Writing;⑥Sereen Sharing   2. 7 Functions in 1 Integrated multi-functions of blackboard, computer, smart board, speakers, TV, touch flat panel, also in-built Android and Windows system with fast conversion between dual OS.   3. Smart Memory Record Multi Working Modes Any handwriting content on the board can be recorded ,remembered and saved as e-content.  Support multi-users with a variety of writing modes and record modes.   4. Ultra-big Seamless Writing Panel With super big flat writing surface,seamless writing with 20 points touch; with convenient hotkeys and sliding lockable protection.   5. Scan QR & Screen share Screen share for mobile devices，support Android Iphone, IOS and Windows. QR code is for convenient and fast sharing.   6. Anti-glare Panel with Wide View Angle Anti-glare panel to protect eyes. With wide view angle it' S convenient to watch content clearly at any places of room.   7. Home-School Interconnection Take convenience not only for teachers and students but also for parents. AlI the teaching content can be recorded and saved as cloud recourse, which is convenient for all parties to check easily.