Wacom CTE-640S Tablet Pen in Hougang Central, Northeast Singapore for sale

Wacom CTE-640S Tablet Pen
model: Graphire4 CTE-640 /S
( S = Silver )
8" x 6" active sensing surface
dimensions: 11 inches x 10.5 inches
- preowned, very clean condition and working
- the sale is for the Graphire4 (with itss attached USB cable) and a Cordless & battery-free pen
tested working even without installing drivers: plug into the USB of a Win7 PC and the tablet was recognized and its pen stylus activated the mouse cursor instantly. The cursor moves across the tablet surface even without touching the surface (but keep close to the surface)
But a driver software setup should there be a need to do settings for pen pressure, speed of writing, etc:
http://us.wacom.com/en/support/legacy-drivers/
--> search for Graphire4 to get drivers of Win7, Vista, XP, MacOS, Linux
User Manual
http://us.wacom.com/~/media/WTC/Files/Manuals/Legacy/Graphire4%20Manual.pdf/
http://www.wacom-asia.com/previous/graphire4/spec640.html