Microsoft Ergonomic Keyboard 4000 v1.0 Wired (battery free operation) order

Product Name: Microsoft Ergonomic Keyboard 4000 v1.0 Wired (battery free operation) order
Microsoft Ergo 4000 v1.0 is ready to plug in and use. Thoroughly cleaned, sanitized, and tested on Windows platform. Excellent condition and one of three keyboards I'm offering since downsizing from 6 to three computers. I use this keyboard on all my computers, including laptops and at work. The ergonomics are fantastic. I'm 75, have used these for 15 years at home and work and have no hand or wrist or forearm issues and can't imagine working without one. Split ergonomic design for natural hand, wrist and forearm positions Cushioned palm rest supports and promotes neutral wrist position Palm lift promotes straight, neutral wrist position Wired for order battery free operation Media keys for music and video control Taskbar shortcut keys.