REALFORCE R3HG11 for Mac Japanese Layout Compatible with Windows This is the Mac Japanese layout version of Realforce, a particularly famous electrostatic capacitive keyboard. The R3 model is the only Realforce Mac layout model that supports Bluetooth, making it the perfect model for devices with few USB ports like MacBooks. It uses the electrostatic capacitive method, also known for HHKB, and the typing feel is incredibly smooth and comfortable, like typing on clouds. It's ideal as a keyboard for iMac and MacBook, and since it's also compatible with Windows, it's recommended for those who use both. Keymap customization is also possible. Bluetooth 5.0 & USB Compatible Made in Japan Keycap Material: PBT Key Layout: Japanese Number of Keys: 91 Key Stroke: 4.0mm Key Printing: Dye-sublimation Kana Printing: None Key Weight: 45g Switch: Topre switch (electrostatic capacitive method) Switch Life: Over 100 million presses - The B side of the keymap was customized for Windows connection. This is a personal setting, so if necessary, you can revert it or change it to your preferred settings using the Realforce Connect app, which can be downloaded from the official website. There are no other issues during use, but I am selling it because I am replacing it. - The box and cable are not included, but a standard Type-C cable can be used. The batteries will be left in as is. Logicool Logitech Signature K855 MX KEYS for Mac Keychron B6 Pro Apple Magic Keyboard Touch ID HHKB Professional HYBRID Type-S Satechi Slim Razer BlackWidow V3 TKL JP Corsair K100 RGB SteelSeries Apex Mini Apex Pro Mini JP ASUS ROG Azoth ROG Claymore NiZ Atom66 Atom68 Micro82 MacBook Air iPad MacBook Pro iMac