mini optical mouse sm-221B

Detailed Product Description

* Compact design,super mini mouse.
  * With USB retractable cable,easy for carry.
  * All kinds of injection color or rubber coating color available.
  * Easy web navigation and scrolling wheel.
  * Precision optical sensor,super long working time.
  * Interface:USB and U+P combo optional.
  * Best solution for notebook mobile users.
  * Convenient for right hand or left hand users.
  * Noiseless wheel while scrolling,small and lightest wheel mouse.
  * Accurate on almost any work surface excluding transparent or highly reflective surface.