The Lily58 LP (Choc switches with MX spacing) keyboard is a 6×4+4keys column-staggered split keyboard that is designed for either Wired or Wireless configuration. Each side comes with a pre-soldered on/off switch, reset switch and pads for a battery connection (direct solder under the controller or a JST female connector) as well as TRRS socket support for wired setups. These are ready to ship, don't wait multiple weeks at other places. This keyboard comes assembled and simply needs switches and keycaps easily added to the hot swap sockets.Wired- Helios Controllers (Socketed)- EZ-Solder Controller Sockets (Soldered) - OLED Displays (Socketed)- TRRS Jacks- TRRS CableWireless- Mikoto Controllers (Socketed)- EZ-Solder Controller Sockets (Soldered) - Low Power Memory Displays (Socketed)Because batteries cannot be shipped internationally we do not include them in this kit. You will need two batteries for the Wireless option. Precompiled firmware can be found here.