This intelligent electronic blackboard features an input voltage of 180-260V AC, ensuring compatibility with most power sources for easy integration into any space. With a brightness of 400cd/㎡±50, it delivers clear, readable images and text even in well-lit environments. The 1200:1 contrast ratio provides crisp, distinct visuals, making it ideal for educational lessons and professional presentations.

Measuring at least 4450mm in length, this digital smart whiteboard offers ample writing space for multiple users to collaborate simultaneously. The multi-user support feature enhances productivity and teamwork by allowing several individuals to work together on projects.

This versatile electronic blackboard is an excellent investment for educational institutions and businesses, offering advanced features that integrate seamlessly into existing systems and workflows.

• Product Name: Smart Digital Blackboard
• Smart Blackboard Size: 65 Inch 4K Flat Writing Panel
• Aspect Ratio: 16:9
• Input Voltage: 180-260V AC
• Processor: I3/I5/I7/I9
• Ports: HDMI, USB

Featuring a 65-inch screen size with 1200:1 contrast ratio, this smart digital writing pad delivers crystal-clear images and text that effectively capture audience attention. The 65-inch 4K flat writing panel is perfect for displaying multimedia content including videos, images, and presentations, making lessons and meetings more engaging and interactive.

The multi-user support capability enables several people to use the blackboard simultaneously, making it ideal for collaborative work and group discussions. Educators and presenters can use it for note-taking, diagram creation, and highlighting key points, while students and colleagues can contribute ideas and suggestions in real-time.

This intelligent electronic blackboard is perfectly suited for school teaching environments and business meeting applications. Teachers can deliver engaging, interactive lessons, while students collaborate on group projects and presentations. In office settings, the blackboard facilitates productive meetings, brainstorming sessions, and professional presentations.