The Wireless Keyboard LX900 is an excellent desktop solution for all ambitious users. This superb keyboard set with reliable 2.4 GHz technology and 128 AES encrypten offers ambitious users more functions, security and better features than a conventional interface device.Usability„„- Supports 128 AES encryption for RF keyboard;„„- Connects easily to every notebook PC with standard USB interface – no driver necessary;- „„More comfort keyboard with additional function buttons for fast application access;„„- Laser Mouse with 10 buttons: all buttons are programable:2 buttons: Scroll four ways for greater efficiency and comfort with Tilt Wheel Technology2 buttons: for boost function from 800 dpi to 1600 dpi.Ergonomics„„- Elegant and extraordinary design;- „„Stress free and effective use through high contrast keys and ergonomic key design;- „„Soft touch keys in patented slim key-technology.Reliability„„- High quality and function stability;- „„Highest quality combined with very good price/performance ratio;„„- Abrasion-proof keys through laser technology;„„- No interference through 2.4 GH z technology: unlimited number of users working with this set in a room;„„- Supports 128 AES encryption for RF keyboard.