The Microsoft Natural Ergonomic 4000 USB Wired Keyboard is a sleek black keyboard with a QWERTY layout, making it easy for users to type comfortably. It features multimedia integration, enhanced function keys, and programmable one-touch buttons for added convenience. This ergonomic keyboard provides a better typing experience with its design and connectivity via USB. The keyboard is in good working condition, having been cleaned and sanitized for hygiene. Made by Microsoft, this keyboard model is reliable and efficient for everyday use.
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