CSL - TM137G optical wireless (wireless / radio) mouse / vertical version | ergonomic design - prevent mouse arm / tennis elbow (RSI Syndrome) - particularly easy on the arm | 5 buttons (Personal Computers)
For 4 weeks, I had pain on my elbow, the clicks have easily hurt (I spend 12+ hours a day on the PC). It has not gone away, so I'm the doctor who told me that I should still in addition to the prescribed bandage and cream to buy a new, ergonomic mous