PRODUCT GRADING Refurbished Excellent > Very light scratches and light signs of use > Refurbished to the highest standards. Non-Retail Box WHAT IS IN THE BOX Steelseries Rival 310 Gaming Mouse Wired USB Optical, Black PRODUCT DESCRIPTION The True move 3 is an optical sensor with 12.000 dpi and 350 IPS, the SteelSeries exclusively together with the industry leader pixart has developed. True move 3 is to a real 1-to-1-tracking. A specific movement on the mouse pad has the same movement on the screen-without latency, Interpol picking or negative impact on the jitter reduction.The Rival 310, in different areas mouse uncharted territory. In order to achieve the surprisingly low weight of 88.3 g, was the material of the rival 310 regarding functionality, weight savings and extreme durability optimized.Every single aspect of the rival 310 meets the strict comfort requirements of E-sports players. Regardless of how accurately you are, the mouse offers the form to the perfect comfort for long and intensive gaming sessions. PRODUCT INFORMATION Ergonomic design Optical sensor with 3500 dpi Built-in user memory Prim sync-enabled For right handed people