Amazon has a Logitech ERGO K860 Wireless Ergonomic Split Keyboard Sale, $96.47 Free Shipping $25 or with Prime. Expires: 8/11/2023 - Highly Rated at 4.6 out of 5 stars with lots of reviews.

• Type more naturally with a curved, split keyframe and reduce muscle strain on your wrists and forearms thanks to the sloping keyboard design
• Curved wrist rest with memory foam layer offers typing comfort with 54 per cent more wrist support; 25 per cent less wrist bending compared to standard keyboard without palm rest
• Scooped keys match the shape of your fingertips so you can type with confidence on a wireless keyboard crafted for comfort, precision and fluidity
• Whether seated or standing, keep your wrists in total comfort and a natural typing posture with ergonomically-designed tilt legs of 0, -4 and -7 degrees
• The ERGO K860 wireless ergonomic keyboard is certified by United States Ergonomics to improve posture and lower muscle strain
• Conveniently connect with the USB receiver or Bluetooth, customise Fn key use, and enjoy the quiet keys, full-size layout and CAPS LOCK indicator

• Free 30 day trial to Amazon Prime for Free Two-Day Shipping.
• Students get a free 6 month Amazon Prime Trial