Rniao Technology Co., Ltd. [China]

1.3D(2buttons+ 1scroll)optical mouse 2.product size :80*54*29 mm 3.Free moving in 10 meters 4.Auto Power saving function

1.3D(2buttons+ 1scroll)optical mouse 2.product size :80*54*29 mm3.Free moving in 10 meters4.Auto Power saving function 5.Wirless mouse with Nano super mini receiver 6.Resolution :800DPI~1600 DPI exchangeable 7.Work with 2*AAA battery 8.Working on any surface except glass and mirro 9.Compatible with win95/98/2000/NT/XP/ME/VISTA

wirekless mouse (t43)