ProtoArc offers ergonomic split keyboards, foldable portable keyboards, wireless keyboards, quiet keyboards, and backlit keyboards – each designed for specific needs like office comfort, travel, or noise‑sensitive environments.

Ergonomic split keyboards, such as EK01 Plus and EK04, feature a split layout, cushioned wrist rest, and adjustable tilt legs to promote natural wrist posture and reduce strain.

Most ProtoArc keyboards connect via Bluetooth and are compatible with Windows, macOS, iOS, and Android. Models like K110-A are specifically designed for Mac users.

Foldable and portable keyboards (XK series) are ultra‑light, fold into a small size, and come with a protective carrying case – perfect for business trips or working on the go.

Yes, backlight is available on models like XK01 Plus and EK01 Plus, featuring 3‑level adjustable white backlight for comfortable typing in low‑light conditions.

Many ProtoArc keyboards support triple device connection via Bluetooth (3 channels) plus 2.4G, allowing seamless switching between laptop, tablet, and phone.

Yes, all wireless and foldable models come with built‑in rechargeable batteries and charge via USB‑C cable.

Yes. Most Bluetooth‑enabled models work with iPad and iPhone (iOS/iPadOS 13.0 or later).

Split keyboards are a subset of ergonomic keyboards that separate the key layout into two halves, allowing your hands to be positioned shoulder‑width apart for even more natural posture.

Yes, the “Combos” section provides bundled sets for a complete ergonomic setup.