Kensington KB K64407US Pro Fit Wired Washable USB Keyboard Retail

Can safely stand up to immersion or frequent use of spray cleaners (USB connector cannot get wet)
Wired, reliable USB connectivity without the need for batteries
Built to last with a limited lifetime warranty
Full-size 104-key layout
Compatible with Windows 10, 8.1, 8, 7 and Mac OS X 10.6 and later
Black keyboard with 104-key layout
Do not immerse the USB plug
Rugged waterproof and washable design resists spills and makes cleaning easy