Lenovo Mini Optical Mouse

New delicate touch. Absolute value! USB interface, ultra-high frequency optical positioning technology, resolution 800DPI The mouse top color is very dark deep purple/brown. Depending on light reflection. The base or bottom part is black with a dotted pattern design on the sides. Smooth and softly frosted texture on the top. The mouse is about 3.5” long. The cord is approximately 40” long. USB interface. Compatible with USB 1.1, USB 2.0. USB 3.0 will read and work with this mouse. Compatible with PC computers. It is compatible with Windows XP, Vista, 7, 8 (32 and 64 bits) Lightweight mouse, great for traveling and transportation. Elegant design for office environment. Multifunction wheel button to make handling easier and faster. USB Optical Mouse, surface frosted treatment, small and great streamlined design, excellent fit for the hand natural position. Frosted non-slip surface technology. Digital encoding reel technology. Key mechanical life and electrical life > 1 million times. Please see the pictures for details. Please compare your part with the one shown in our pictures. This item has been designed with long lasting materials and it is ready to deliver superior quality and performance.