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Product Details:
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| Calibration: | Automatic(5s) / Manual (25/36 Points) | Multi-touch: | Ten Points Touch, Write And Eraser Can Do Together. |
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| Latency: | <30ms | Filter: | Software Auto-control, Enhance Stability. |
| Minimum Active Size: | 40 Inch | Technology: | Laser Image Calibration Technology |
| Highlight: | LICT Portable Interactive Whiteboard System,40inch Portable Interactive Whiteboard,LICT Digital Interactive Whiteboard |
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The FP4 Digital Portable Interactive Whiteboard features advanced Laser Image Calibration Technology, creating a versatile touch-enabled surface for presentations, education, and collaborative work environments.
The FP4 Board consists of two main components: an emitter and sensor. The emitter attaches to any flat surface and projects an invisible infrared laser curtain approximately 1mm above the projection surface. When fingers or non-transparent objects interact with this virtual surface, reflected light is detected by the sensor, enabling precise cursor positioning through advanced computational algorithms.
| Calibration | Automatic (5s) / Manual (25/36 points) |
|---|---|
| Gesture Recognition | Education Software: Single finger writing, palm erase, two-finger move, zoom in/out, palm spotlight, double slap to desktop. Windows: Maximize/minimize windows, picture zoom/rotate, scroll bar, window display, shift windows. |
| Multi-touch | Ten points touch, simultaneous writing and erasing |
| Latency | <30ms |
| Filter | Software auto-control for enhanced stability |
| Minimum Active Size | 40 inch |
| Maximum Active Size | 100 inch (light-proof environment, excludes double screen) |
| Technology | Laser Image Calibration Technology |
| Positional Accuracy | ±1 Pixel (Resolution: 4096×4096) |
| Aspect Ratio | 4:3; 16:9; 16:10 |
| Projection Ratio | Ultra short throw: 0.15 (0.35m), 0.21 (0.45m), 0.28 (0.45m); Short throw: 0.34 (0.54m); Long throw: 0.86 (1.4m), 1.34 (2.2m) - based on 80" 4:3 projection screen |
| Laser Beam | 2 units |
| Laser Wave | 940nm |
| Power | 5w |
| Laser Beam Power | 280mw×2 |
| Power Requirements | 3.3V/2A |
| Signal Refresh Rate | 120fps |
| Connectivity | Sensor to computer via USB cable; Wireless emitter-sensor communication; Emitter requires power only |
| Weight | 0.5kg |
| OS Requirements | Windows 7, Windows 8, Windows 10, Android |
| Software | Calibration software (driver) and GLboard (education software) |
| Certification | CE, FCC |
| Warranty | 2 years |
| Package Contents | Sensor, Emitter, Mounts, USB cable (12m), Pointer, Power Adapter, Manual |
Contact Person: Mr. PingQuan Ho
Tel: 86-18038098051