Amazon.com: Logitech M705 Marathon Wireless Mouse – Long 3 Year Battery Life Ergonomic Sculpted Right-Hand Shape Hyper-Fast Scrolling and USB Unifying Receiver for Computers and laptops Dark Gray (Discontinued by Manufacturer)
Logitech Marathon Mouse M705 Review - RTINGS.com
Logitech M705 MARATHON Wireless Mouse 8-BUTTON Version w/ Extra Thumb Button | eBay
Logitech M705 Wireless Laser Optical USB Marathon Mouse for PC & Mac, 910-001229 | eBay
Amazon.com: Logitech M705 Wireless Marathon Mouse for PC - Long 3 Year Battery Life, Ergonomic Shape with Hyper-Fast Scrolling and USB Unifying Receiver for Computer and Laptop - Black (Renewed) : Electronics