JYXCN Discounted Now! Smart Board Interactive Whiteboard All-in-One - Touch Screen with Dual System, Cloud Sharing Transforms Communication - For Classroom, Office & Presentations

【Dynamic Brainstorming Made Easy】20-point multi-touch, high-definition touch screen display, enabling real-time editing and sharing by multiple people and multiple devices.The ultra-sensitive touch system provides 4ms response time and ±1mm accuracy, ensuring no lags, just smooth,accurate writing whether you're sketching or annotating