Create in a more flexible way.
Pen display D13S that weighs only 1.1kg yet boasts quality textures,
enables you to draw at anytime and anywhere as it requests only a USB 3.0 cable for power connection,
where an AC adaptor is not a must. However,
if the USB 3.0 interface is not available on your computer or your D13S cannot be powered on due to voltage issues,
an AC adapter would help.