Product Description The Logitech Wireless Mouse M305 offers exceptional comfort and cordless convenience with its ergonomically designed soft rubber grip and the Plug-and-Forget Nano-receiver. From the Manufacturer Features Craft your perfect setup. Laptop accessories in juicy colors and handcrafted patterns let you blend your digital life with your personal style. See full collection Logitech Wireless Mouse M305 (Floral Spiral) Compact comfort in just your style Get style and substance with this ergonomically designed wireless mouse in killer colors and patterns from the The Logitech Creativity Collection . The compact size and contoured shape feel good in your hand and stand out from the ordinary mouse crowd wherever you go with your laptop. Choose your mouse statement Liven up your laptop setup with five different designs. Floral Spiral Enlarge Indigo Scroll Enlarge Victorian Wallpaper Enlarge Silver Filament Enlarge Vivid Violet Enlarge Noteworthy Features • Ultra-portable compact design • Part of The Logitech Creativity Collection of personality-inspired mice, keyboards and more • Plug-and-forget tiny Nano receiver • Sleep mode conserves battery power Enlarge Feel-good ergonomic design The contoured shape and soft rubber grip keeps your hand comfortable, even after long hours at the computer. Enlarge Plug-and-forget nano-receiver The wireless receiver is so small it stays in your USB port, so it won't get lost. Advanced wireless connection Powerful 2.4 GHz wireless gives you a reliable connection with virtually no delays or dropouts. Intelligent battery management Automatic sleep mode turns the mouse off when you're not using it Power indicator light eliminates surprises Enlarge Precision optical tracking Get responsive, smooth cursor control with high-definition optical tracking (1000 dpi). Logitech Wireless Mouse M305 Logitech Wireless Mouse M310 Enlarge Check out a fuller size mouse in juicy colors The Logitech Wireless Mouse M310 is a full-size, ambidextrous mouse with contoured shape, plug-and-forget Nano receiver and comes in seven great designs. Compatibility Package Contents Logitech Wireless Mouse M305 Plug-and-forget Nano receiver Quick-start guide 1 AA battery 3-year limited hardware warranty Works with Windows-based PC Windows XP, or Vista or 7 USB port Mac Mac OS X 10.3.9 or later USB port Compare Which Logitech Wireless Mouse is right for you? What to look for Portable Mice Full-Sized Mice Good Better Best Wireless Mouse M305 Marathon Mouse M705 Anywhere Mouse MX Wireless Mouse M310 Wireless Mouse M510 Performance Mouse MX Connection Strength The higher the signal strength, the more reliable your connection will be. Especially important in busy wireless environments like airports. 2.4 GHz 2.4 GHz 2.4 GHz 2.4 GHz 2.4 GHz 2.4 GHz Tracking Quality Look for smooth, precise cursor control. The higher the quality, the easier it is to navigate documents and web pages. The best also work on more surfaces, including glass. High-definition optical sensor Laser Sensor Also works on glass Laser Sensor Laser Sensor Also works on glass Power Management Stay more productive and eliminate hassles with longer periods between battery changes or a rechargeable mouse. 1 AA battery (6 months max. battery life) 2 AA batteries (3 years max. battery life) 2 AA batteries (6 months max. battery life) 1 AA battery (12 months max. battery life) 2 AA batteries (2 years max. battery life) Rechargeable Wireless Receiver The receiver stays in your computer for cordless mouse control. The smaller the receiver (from standard to nano size), the more convenient it is. The Unifying receiver also lets you add compatible devices like a wireless keyboard. Nano size receiver Unifying receiver connects up to 6 Unifying-compatible devices Unifying receiver connects up to 6 Unifying-compatible devices Nano size receiver Unifying receiver connects up to 6 Unifying-compatible devices Unifying receiver connects up to 6 Unifying-compatible devices Scrolling Performance Scroll through long documents and web pages without having to drag the scroll bar. Performance ranges from fast to hyper-fast.