Velocifire Nk01 Wireless Mechanical Number Pad, External Numeric Keypad For Tkl Keyboards (Blue Switches)

Velocifire Nk01 Wireless Mechanical Number Pad, External Numeric Keypad For Tkl Keyboards (Blue Switches)Power Specific: 1.Power-saving design: When the keypad is not in use after 2 seconds, it will t...