Today there are many branded mouse and keyboards which are very easily available in market. Previous we have seen when mouse and keyboard was attached with laptop or personal computer, there used to be wire. But today wires have disappeared. just insert pencil cell in mouse and keyboard and enjoy your work. According to me all business community and employees should use those accessories where wires should be very less. To see images just go to Google and click on images and type mouse and keyboard without wire and see the different brands.