Compatible Devices: Laptop Connectivity Technology: USB Keyboard Description: Multimedia Recommended Uses For Product: SecurityAbout this itemEnhance daily performance and productivity with the Dell Smartcard USB wired keyboard, which features an elegant design that will fit into virtually any workspace.This Smartcard Keyboard provides an integrated Smartcard reader for easy authentication at your fingertips. It also includes detachable handle rest for easy resting your palms and wrists.The KB813 Smartcard keyboard from Dell is designed to offer high security. It is one-stop solution to protect institutional data and intellectual property through a comfortable, stylish keyboard providing a comfortable typing experienceWired USB connectivity helps provide secure, fast data transfers while eliminating the need for batteries. A spill-resistant keyboard safeguards against the inevitable beverage mishap.