super high quality Infrared IR Pen for portable interactive whiteboards with wave length 850nm Freeshipping
Technical Details
Color: | Silver & black |
Control buttons: | 1 button |
Folded: | Yes |
Light Emitted: | Infrared |
Model Number: | L20 |
Pen Body Dimension: | 41.5-60cm(length); 14 mm (diameter) |
Pen Tip Trigger Switch: | Button activated |
Place of Origin: | Guangdong, China (Mainland) |
Power Requirement: | Battery AAAx2 |
Style: | Scaffolding |
Type: | Whiteboard |
Weight: | 55g (exclude battery) |
Whiteboard Type: | Interactive Whiteboard |
Working Current: | 40-50 milliamp |
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