Ironclaw Wireless RGB Optical - 18000dpi

Three modes of connection: Hyper-fast, sub-1ms, low-latency Bluetooth, or USB wired. Contoured shape that’s sculpted specifically for palm-grips and larger hands, giving you comfort when it counts. Custom Pixart PMW3391 native 18, 000 DPI optical sensor with 1 DPI resolution steps for ultra-accurate tracking and accuracy. Ten fully programmable buttons to customize the way you play, with powerful macros and key remaps to give you an in-game advantage. Ultra-durable Omron switches rated for more than 50 million clicks. Battery Life : 2.4GHz SLIPSTREAM: Up to 16hrs with standard lighting or 24hrs with lighting off BLUETOOTH: Up to 30hrs with standard lighting or 50hrs with lighting off.