Small Cute wireless mouse for laptop desktop computer, animal Hamster shape cute design, a good choice for women, men, family, friendsNote: Usb Receiver near the battery slot and built in the mouseErgonomic Design: Using comfortably for long periods of time without any cramps or aches; Glossy material, anti-sweat, Dirt-resistant; Smart wheel design makes browsing easierPortable Mini and lightweight: 4.13x2.87x1.57in mini small size, 60g weight, both suitable for women friends, suitable for school home office travel; The 2.4 GHz wireless mouse provides a powerful, reliable connection, effective up to 10 meters of range.Plug and play technology: a tiny wireless receiver built in the mouse, conveniently slots into your computer's USB port, taking up minimal space. 1 AA battery needed (not included in the package).Excellent learning accessory for small children. Great for game enthusiasts and fun for kids of all ages, good gift for friends and kids; Compatible with the system: WINDOWS95/98/2000/XP/NT/WIN7/WIN8, etc