• Dual boot computer keys, and more than a single button switch life more than doubled! Damage can continue to use a single key, does not affect the normal business of Internet cafes, super practical.
  • With two USB2.0 interface, the equivalent of a USB HUB, super affordable!
  • With an audio interface and a microphone interface, the same applies to home users.
  • Attractive appearance, pale bluish light boot, warm and elegant. Delicate butterfly fly volume, rarely occupy desk space.