The best ergonomic keyboards create the perfect space-saving desktop with an ergonomic mouse and monitor. These devices position your wrists more naturally than straight keyboards, which makes them more comfortable.
Which Keyboard Should You Buy? – The Ergonomic Journey
They are an excellent option for anyone who spends a lot of time behind a keyboard every day and wants to put as little strain on their wrists as possible.
The MX Ergo K860 is a leader in wireless keyboards for the workplace, featuring much of the technology found in Logitech's acclaimed MX Keys wireless keyboard. The split layout of this particular keyboard can present a slight learning curve for users who need to become fluent in typing, but it's easily one of the most comfortable and streamlined keyboards available.
The keyboard has Bluetooth and 2.4GHz connectivity for Windows or macOS, and can reportedly run for up to two years on a single pair of AAA batteries. The long battery life is undoubtedly a plus, but the lack of a backlight is a bit of a downer.