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) :
Refurbished: Logitech Recertified 910-001935 M705 Black 8-Button 1-Wheel USB Mouse - Newegg.com