As one of its daily deals, Amazon offers the Logitech G500s USB Wired Laser Gaming Mouse, model no. 910-003602, for $39.99 with free shipping. That's $14 under our October mention and the lowest total price we could find by $10. It features 10 buttons, 8,200 dpi, in-game sensitivity switching, custom weight tuning, and a braided cable. Deal ends December 6 at 3 am ET.