Overview: Washable, High Dustproof, Mildew & Water resistant, Comfortable Feeling, Space Saving, Carrying conveniently, Plug-&-Play, no installation needed Product Full-Sized Flexible Keyboard Construction: Flexible All Silicone Rubber 109 Keys/ Button Standard QWERTY layout Working Temperature: -15 ~ 60 ℃USB or PS/2 OUTSystems: Windows 98SE/ME/2000/XP/ Vista (32 bit version only) Power Source: direct from USB (Universal Serial Bus) or PS/2 Port Specification:
Size: 49 x 13.6 x 0.3cmchar (10) Netweight: