Topre includes a capacitive non-contact switch with this series. The REALFORCE R3S English layout model, introduced in Juneis available in an English layout.

It adopts a capacitance non-contact switch with the same construction as commercial terminal switches. The key load is 45g for the normal switch model and 45g/30g for the silent switch model. It also has an APC function that allows you to alter the actuation point. Customization, such as altering all key assignments (key map replacement feature) and APC settings, can be handled using the proprietary "REALFORCE CONNECT" software. The full-size keyboard has 108 keys, while the tenkeyless keyboard has 87 keys. The overall dimensions are 455mm wide, 142mm deep, 39mm high, and 1.4kg. Tenkeyless measures 369mm wide, 142mm deep, and 39mm tall and weighs 1.1kg.

Furthermore, 12 "REALFORCE R3S" series models have been added to the lineup of hometown tax contribution presents in Sagamihara City, Kanagawa Prefecture. Pricing sits at 165 USD.