Goldtouch PC USB Numeric Keypad | White so you won't have to

so you won't have to use as much movement between the thumb and fingers (which in turn can require more pinching of your muscles and nerves)

Mac OS X 10

The Clear (Esc)

this mouse will function with 1 or 2 AA batteries

2 USB Hubs (for low power devices

Goldtouch PC USB Numeric Keypad | White so you won't have toProduct Description Specifications Specifications > The Goldtouch numeric keypad complements our standard keyboard, allowing for optimal keypad placement for data entry and calculations. Whether youre adding up the days receipts or crunching some numbers just for fun, this dedicated numeric keypad will speed your sessions while keeping your hands and wrists safe from the dangers of repetitive strain injuries (RSIs). Perfect for number crunchers: