“meias(メリヤス)” is a split keyboard with legendary layout (4x6x2).

This consist of two pcbs: a switch board and an IO board. The switch board is fitted with an O-ring to provide a soft feel and to seal the board for high-pitched sound damping. To maintain this flexibility, the two boards are connected by a flexible flat cable (FFC).

And the aluminum case is also 5° tilted and 5° tented, providing a more ergonomic typing posture.

Communication between the left and right side uses a Type-c cable.


  • split 4×6 layout
  • O-ring gummy mount
  • MCU: STM32F072
  • Aluminum case and plate
  • Type-c cable for connection between the left and right side