Портативная Интерактивная Беспроводная электронная доска с 2 ручками для обучения













sku: 32878545344
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$437.17
Shipping from: China
Technical Details
Active Area: | 100 inch |
Battery Required: | AA battery *1 |
Calibration: | 9points |
Model Number: | WB4700W |
OS Required: | Windows XP/2003/Vista/Win7, Linux |
Plug: | EU/US |
Power Consumption: | 0.5w |
Resolution: | 9600*9600 |
Response time: | 3ms(it depends on computer) |
Transmission Interface: | USB |
Voltage: | 220v |
working principle: | Ultrosonic |
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