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Angry Miao

Cyberboard R4

Regular price
$680.00 USD
Regular price
Sale price
$680.00 USD


- Layout: 75%
- Mounting: Angry Miao Three-Stage Adjustable Leaf 10º
- Typing Angle: 10º
- Weight: Base kit 2.9kg; Bundle 3.2kg
- Material: 6063 aluminium alloy body
- Finish: Electrophoresis painting process
- PCB: 1.2mm thickness, 4-layer with cutouts, support hotswap and in-switch LEDs
- Connectivity: USB Type-C, Bluetooth 5.1

CB R4 new features

  • 3-Stage Adjustable Leaf Spring Mount for adjustable flex.
  • Colorways inspired by JoJo's Bizarre Adventure.
  • 4G hardware support (software support will be released together with the 2.4G receiver that will be available for separate purchase in the future).
  • Improved internals, including a new PET film, an IXPE 8 switch pad and Poron pads, making it the best sounding CYBERBOARD yet.
  • Brand new AM Icy Silver Pro switches are included in the Bundle.


  • Tri-mode ready: low latency 2.4G hardware support built-in, to be enabled through a software update. An additional 2.4G receiver will be provided in the future as well.
  • Bluetooth 5.1 and USB-C wired connectivity are available out of the box and support seamless automatic switching.
  • Wireless charging using the Qi protocol. Works great in combination with CYBERMAT.


  • The keyboard case is CNC-machined from 6063 aluminum alloy.
  • Hotswap PCB allows users to change switches at will.
  • In-switch RGB support (can be customized using AM Master).
  • Upgraded internals for a better sounding keyboard. Upgrades include a PET film, an IXPE 8 switch pad and Poron pads.
  • POM plate with cutouts for a more elastic typing feel.
  • Poron foam is placed at the bottom to minimize vibration and hollow sound.