Purchased new. Did not realize this combo is not MAC/Apple compatible. Does not have box or instructions but manual can be found online.Key Features:Elegant pink and white aesthetic for a modern, clean look.2.4GHz wireless connection with a plug-and-play USB nano receiver.Quiet, low-profile keys for a comfortable and silent typing experience.Compact 78-key layout saves desk space while maintaining functionality.Ergonomic mouse designed for a natural hand grip.Compatible with Windows laptops, PCs, and desktops.Condition:This set is in excellent condition and has been tested for full functionality. The USB receiver is included (stored inside the battery compartment). Requires AAA batteries (not included).Fast shipping! Please message with any questions.