I think for pen displays, it is. The Wacom brand was about $400 and some brands could range from $200 and up so I was comparing it to these prices. :D There are lots of arms I found on Shopee too but I'm really not sure if they have the same range of motion for pen displays since you'd need to have more movement and not just for viewing. Besides, I don't know if pen displays are heavier? Haha so I wouldn't risk buying the very cheap ones 600-1000 pesos considering the price of the display. 😅