Keychron's Q11 keyboard splits with tradition | PCWorld
Logitech ERGO Series K860 Wireless Ergonomic Keyboard - Split Keyboard, Wrist Rest, Natural Typing, Stain-Resistant Fabric, Bluetooth and USB Connectivity, Compatible with Windows/Mac - Graphite - Walmart.com
Amazon.com: Perixx Periboard-612B Wireless Ergonomic Split Keyboard with Dual Mode 2.4G and Bluetooth Feature, Compatible with Windows 10 and Mac OS X System, Black, US English Layout : Office Products
Keebio
I used a split keyboard for 30 days - YouTube
beekeeb - experimental ergonomic mechanical keyboards and cases
This mechanical keyboard is something else | TechCrunch