Newegg offers the Roccat Tyon All-Action Multi-Button USB Gaming Mouse, model no. ROC-11-850-AM, for $89.99. Coupon code "EMCASNN67" drops it to $59.99. With free shipping, that's the lowest total price we could find by $25. Features include 8,200 dpi, 16 programmable buttons, and 16.8M multi-color illumination.

Also available is the ROCCAT Kone XTD Max Customization Gaming Mouse for $79.99. Coupon code "EMCASNN66" drops it to $49.99. With free shipping, that's tied with our mention from last month and the lowest total price we could find for a Kone series mouse by $2, although most vendors charge $78 or more. It features a 32-bit Turbo Core V2 processor, 8,200 dpi, eight programmable buttons, 4D mouse wheel, four clip-in 5-gram weights, and multi-color LEDs. Deals end May 25.