多媒体键盘

此款键盘有多媒体键，PS/2接口英文 Additional Description Features: Internet and multimedia functions, these multi-powerful functions are always available for you to use: Stop, Previous, Play / Pause, Next, Volume up, Volume down, Mute, Back, Forward, Stop, Web / Home, Search, Favorites, Mail. 1. IBM PC or compatible. 2. Microsoft Windows 95Windows 98 or Windows NT 4.0 operating system. 3. Microsoft Internet Explorer 5.0 or later version (for Internet buttons) 4. CD-ROM drive (for CD and Video operation) 5. Standard sound card (for CD and Video operation) 6. The system supporting ACPI or APM II (for power management button) 7. The "hot keys" function can directly be activated under Windows ME, 2000, XP. Specifications: Key numbers: 118/119 (US/UK) Input power : 5Vdc, 50 mA Switch activation mechanism Membrane Travel distance:3.5 +/-0.5 mm Peak load before make (normal key) :55 +/- 20 g Keyboard dimension :463(L) x 165(W) x 33(H) mm Keyboard weight 0.9 kg