Logitech LGT-M705S

The M705 Marathon Wireless Mouse boasts up to three years of battery life in addition providing dual-mode scrolling a secure wireless connection and a comfortable sculpted shape.MEET THE MARATHON MOUSEThe precision mouse thats built for the long haul with a sculpted shape dual-mode scrolling and more control so you can tackle any task. An impressive up to 3 years of battery life4Battery life may vary based on use and computing conditions. and secure wireless connection ensure that you can keep going and do the precise high performance work you do.HYPER-FAST SCROLLINGScroll