PERIBOARD-505 PLUS Wired Mini Trackball Keyboard mouse This includes Perixx models PERIMICE-517/717/520/720

This includes Perixx models PERIMICE-517/717/520/720

Large Pad Size - Large tracking surface with a dimension of 4

4 GHz ergonomic trackball mouse with 7 buttons

and Internet Feature

tactile feedback

PERIBOARD-505 PLUS Wired Mini Trackball Keyboard mouse This includes Perixx models PERIMICE-517/717/520/720All In One Design Mini keyboard 75% with built in 0. 55 Inch optical trackball for emulation has left and right buttons (Resolution: 1000 DPI) Comfortable Typing Experience 87 membrane short distance keys require less finger pressure for typing, brings efficiency to work Space Saving Combining keyboard and mouse all in one (12. 40 x 5. 79 x 0. 98 In, weights 591 g) is a perfect fit for various industrial and professional uses Mini Design with 12. 4 x