• SensorPixart 3950 • Weight47g • Max Polling Rate8,000Hz • SwitchOmron optical • ConnectivityWired & Wireless • CableUSB-C paracord (1.8m) • Battery TypeLithium-ion rechargeable • MCUNordic 52840 • Max DPI30,000 • Skates/FeetPTFE • Battery LifeUp to 80hrs at 1,000Hz, up to 20hrs at 8,000Hz