Smart Board,55 Smart Board for Classroom Office Home, 4K UHD Touch Screen Open Dual System Smart Whiteboard,Digital whiteboard w

Efficient office helper Adopting the new generation of infrared touch 20-point touch technology, it can realize rich touch control functions, high-definition video conferencing and wireless screen sharing, plus a real worry-free writing experience, a variety of convenient screen transmission methods, making every meeting better.Excellent teaching tool Smartboards allow teachers to display multimedia content such as images, videos, and websites, and mark up explanations in real time, making it easier to illustrate concepts and making lessons more intuitive. They can be used to promote collaboration among students, allowing them to work together on projects and share their work with the whole class, making lessons more interactive and engaging for students.Zero lamination technology + 4K UHD + high color gamut space The advanced zero lamination technology leaves no gap between the glass and TP and the display, thereby reducing diffuse reflection and effectively increasing the viewing angle. The surface layer uses 4mm Mohs level 7 tempered glass, which is not easy to scratch. The 4K high-definition display can provide more than 8.8 million pixels to achieve movie-level picture quality, and 90% of the NTSC high color gamut is compatible with various color spaces.Rich software and hardware functions Front USB port, supports plug-and-play of files and multimedia files.Built-in wireless screen projection function, supports connection to IOS, Android, Windows and other system devices.Built-in four-split screen projection function (no need for additional USB Dongle), supports up to 4 external devices to project to the electronic whiteboard at the same time, or share the screen on the electronic whiteboard to 4 external devices.Accessories details: stylus*2 power cord*1 installation instructions*1 remote control*1 wall bracket set