Digitizer pen pointing device
HP Pavilion tx2000 Entertainment Notebook PC series
HP Pavilion tx2500 Entertainment Notebook PC series
HP TouchSmart tm2-1000 Notebook PC series
HP TouchSmart tm2-1100 Notebook PC series
HP TouchSmart tm2-2000 Notebook PC series
HP TouchSmart tm2-2100 Notebook PC series
HP TouchSmart tm2-2200 Notebook PC series
HP Pavilion dv6800 Entertainment Notebook PC series