Keyboards

寺見屋ラボ Mellow65

A 65-key split, Bluetooth-only DIY keyboard kit with sockets for MX-compatible switches.

Key specs auto-matched against source pages · Last verified: 2026-10-17

~¥15,000

Where to buy

No US retailer found yet. Official site

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Pros

  • Thumb keys for Enter, Space, Delete and Backspace suit Japanese input
  • Socketed switches can be swapped later
  • Frame and rubber washers are used to improve typing feel
  • Pre-soldered and assembled options are offered

Cons

  • Bluetooth only; no wired connection
  • Switches, keycaps and BLE Micro Pro etc. must be bought separately
  • The standard kit requires soldering

Specs

SplitSplit
StaggerRow-staggered
TentingNone
KeywellNo
Thumb clusterYes
Keys65
LayoutsJIS
SwitchesMechanical
Hot-swapNo
FirmwareProprietary
DIY kitYes
ConnectivityBluetooth
OSwindows, macos, linux, ios, android
Released2024
Sources
AD · detail-mid

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