With the continuous development of technology, digitalization has become an indispensable part of our lives. In the field of education, digitization is also widely used, among which the push-pull smart digital blackboard is an excellent example.
The push-pull smart digital blackboard is a multifunctional product available in three sizes: 82-inch, 86-inch, and 98-inch. It serves as both a traditional blackboard and a connected device for computers, enabling projection, audio, video, and other multimedia displays. Advanced interactive features include handwriting recognition and speech recognition, providing a more convenient and efficient teaching experience.
This practical and convenient educational device delivers efficient, convenient, and engaging teaching experiences for both teachers and students.
| Specification | Details |
|---|---|
| Appearance | To match with the main display unit 86 inch |
| Size | Customized as per the height of main display unit 86 inch |
| Surface Selection | Whiteboard/Greenboard |
| Touch Technology | Infrared touch |
| Touch Method | Finger, Pointer or any other opaque object |
| Touch Control | Support Touch ON/OFF via hotkey |
| Gesture Recognition | Support |
| File Saving | Support saving files as PPT/Word/PDF/image format |
| Touch Points | 10|20|32|40 points |
| Cursor Speed | 180 dot/s |
| Touch Resolution | 32768x32768 mm |
| Effective Touch Object Size | >8mm |
| Touch Method | Finger or Pen |
| Positioning Accuracy | <2mm |
| Touch Lifetime | More than 60,000,000 single touch or click |
| Connecting Port | USB 2.0, USB 3.0 |
| Operating System | Windows, Linux, Mac, Android |
| Power Supply | USB power supply DC 4.6V-5.0V <1W (200mA at 5V) |
| Working Condition | Indoor or Outdoor |
| Storage Temperature | -30°C~60°C Humidity: 0%~95% |
| Operation Temperature | -10°C~45°C Humidity: 10%~90% |