High Definition 78-120 Inch Portable Digital Whiteboard with 10-Point Multi-Touch and 500g Sensor for Interactive Presentations
High-definition portable digital whiteboard with multi-touch capability, available in 78-120 inch sizes. This smart board features advanced optical technology for superior interactive presentations and collaborative work environments.
- High Stability: Advanced algorithm eliminates light interference for reliable performance
- Multiple Calibration Options: 5-second auto-calibration (289 calibration points), semi-auto calibration, and manual calibration
- 10-Point Touch Support: Enables up to 10 users to write simultaneously without interference
- Large Size Range: Compatible with projection sizes from 40 to 150 inches
- Portable Design: Lightweight 500g sensor unit with high integration for easy installation
- Flash Chip Technology: No recalibration required when changing computers
- Automatic Control Filter: Opens during calibration and closes when finished for optimal performance
| Technology | Auto Calibrate | Multi-Writing | Calibration Accuracy | Portable | Response Speed | Variable Size | Vulnerable | Cost |
|---|---|---|---|---|---|---|---|---|
| Electromagnetic Induction | No | Few | Better | No | Slow | No | Yes | High |
| Infrared | No | No | Better | No | Quicker | No | Yes | High |
| Pressure | No | Few | Good | No | Quick | No | Yes | Higher |
| Ultrasound | No | No | Good | No | Quick | No | No | Low |
| Optical (GLOVIEW) | Yes | Yes | Better | Yes (250g) | Quickest | 40-150 inch | No | Low |
Specialized technicians and inspectors ensure product quality. All goods undergo thorough inspection before delivery, supported by professional customer service and comprehensive after-sales support.
As a direct manufacturer, we offer factory-direct competitive pricing for high-quality interactive whiteboard solutions.
Professional manufacturer of interactive whiteboards and interactive projectors. We provide comprehensive OEM and ODM services to meet specific customer requirements.
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