Logitech ERGO K860

Single-piece curved split keyframe (the halves do not separate); the pillowed wrist rest is permanently integrated per Logitech.

SKU 920-010107 is Logitech's Graphite English UK (QWERTY) configuration, the only colour offered. Keys carry dual Windows/Mac legends. The tall ISO Enter key, £ on 3 and # key are visible in the official UK image.

Keyboard with integrated wrist rest; whether batteries are included in the figure is not stated.

The UK product page and the support article both label these Width 456 mm, Height 233 mm and Depth 48 mm; the 233 mm front-to-back figure includes the integrated wrist rest.

Current UK product page. The support article's 'at release' list also names iOS 9 or later and Android 6 or later with older Windows/macOS minimums. Basic functions only without software on systems other than Windows and macOS; Logi Options+ customisation is Windows/macOS only.

Width across the key rows.

Logitech's product-page data lists the keyboard's 'Scissor plate' as a low-carbon aluminium part and markets 'perfect stroke keys'; the support specification gives 60 gf actuation and 1.8 mm total travel but labels Keyboard Type only as a full-size ergonomic split keyboard. No alternative switch options.

Logitech states 60 gf.

Uses a Unifying receiver (included). 10 m wireless range per Logitech, which may vary with operating environment and computer setup. Battery powered; no charging port.

Logitech claim for two AAA batteries; actual life varies with use.