Pulsar X2V2 Wireless Color:White All the features work straight

All the features work straight from the keyboard and all your settings are saved on the 8MB on-board memory

HyperX Signature Comfort and Durability

while Bass Booster enhances bass-heavy music

Snow and ice always appears to be beautiful yet mysterious

and updating firmware

Pulsar X2V2 Wireless Color:White All the features work straightIMPORTANT NOTES: This mouse is 4KHz compatible (4KHz receiver dongle not included with the mouse) Old, but new! Introducing the X2V2, the gaming mouse with a familiar, ultra comfortable shape for both relaxed claw and palm claw grip users. It's revamped internals have been perfected through learning from the previous version, ensuring a stable shell and consitent, satisfying clicks. The new indirect wheel structure with precision ball bearings