usb2.0/3.0 Interface i5 Processor Smart Digital Blackboard With 5000 1 Contrast Ratio And 16 9 Aspect Ratio

Name: USB2.0/3.0 Interface I5 Processor Smart Digital Blackboard with 5000 1 Contrast Ratio and 16 9 Aspect Ratio
Uploaded: Nov 20, 2025
Duration: 6 s
Description: Watch USB2.0/3.0 Interface I5 Processor Smart Digital Blackboard with 5000 1 Contrast Ratio and 16 9 Aspect Ratio video by Xingyicheng (Shenzhen) Technology Co., Ltd. on bjjsgy.com. Learn more about our products and factory operations.

Smart Digital Blackboard

2025-11-20

Smart Digital Blackboard USB2.0/3.0 Interface Smart Digital Blackboard

This video demonstrates the setup, operation, and key moments during typical use of the USB2.0/3.0 Interface I5 Processor Smart Digital Blackboard. Learn how its multi-user support, intuitive touch screen, and 64GB storage enhance collaborative learning and business meetings.