The Targus Full-size USB Wired Antimicrobial Keyboard is protected by Targus's DefenseGuard Antimicrobial technology, which works continuously to protect the keyboard by preventing the growth of micro-organisms. Unlike topically applied sprays, DefenseGuard keyboards are treated with an antimicrobial additive that does not wear off and lasts for the life of the product. Ideal for a busy modern office or shared work spaces.The Targus Full-size USB Wired Antimicrobial Keyboard features a 108-key standard QWERTY layout for typing comfort and familiarity. Plus, its quality construction and functional layout is ideal for large enterprises and SMBs looking to further protect their workforce without compromising on longevity and familiarity. The 1.5 m (5 ft) USB cable provides true plug and play capabilities making this keyboard simple and easy to use.Antimicrobial protection is limited to the device itself. This keyboard has been infused with an antimicrobial additive. Active ingredient: Silver Phosphate Glass (nano-). EPA Est/ 99234-CA-1