Razer - “The Razer Diamondback has just about everything you could want in an ambidextrous mouse. It features comfy rubber grips, a symmetrical design with plenty of buttons, sexy Chroma lighting, and
Razer Diamondback (2015) Review: A Top Contender With A High Price | Digital Trends
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Diamondback Chroma 2015 - Razer's Dark Age : r/MouseReview