specifications General • Multi-media keys (Prev Track, Next Track, Play/Pause, Volume Up, Volume Down and Mute) • Internet keys (Home, Email, Search and Favorites) • Sleep and Shutdown management keys • 10,000,000-keystroke switch life • Compatible with Windows Me/2000/XP/Vista • Number, Scroll and Caps Lock LED indicators Electrical (working levels) • Voltage: 5 V; tolerance, +/- 0.25 V Physical • Key cap force: 55 +/- 20 g; pulling force, 1.
