MARVO M655 7D Wired Gaming Mouse ▪ DPI: 1000-2000-3000-5000-8000-12400 ▪ Polling Report: 1000HZ ▪ RGB backlight ▪ Cable length: 1.6m braided cable with magnet ring ▪ Switch Life：2 million times ▪ weight: 75g、