Genius offers in the Philippines the G-Pen 509, an ultra slim tablet. It has a cordless pen with 2 buttons, that can be set as mouse left anf right buttons and offers 1024 level pressure sensitivity.
Genius G-Pen 509 has a 5.25″ x 8. 75″ working area and 26 programmable hotkeys. It works well with both Windows PC and Mac.