Razer Viper - USB Type-A Optical Mouse - 20,000 DPI RF Wireless - Huge amount of storage

- Huge amount of storage with dual SSD Gen 4

or transfer music

5 mm key travel for enhancing productivity

the young king Evan sets out on an extraordinary quest to found a new kingdom

Set a longer travel distance for precise throttle control on the track

Razer Viper - USB Type-A Optical Mouse - 20,000 DPI RF Wireless - Huge amount of storage20000 DPI, 650 IPS, 50G, Optical Razer 8000Hz HyperPolling Technology 8x faster than any other gaming mice Razer Focus+ 20K DPI Optical Sensor for cutting edge precision 2nd gen Razer Optical Mouse Switch for actuation at the speed of light 71g lightweight design for swift, effortless control Advanced On board Memory for personalized settings wherever you go Razer Speedflex Cable for minimal drag and fluid swipes Mouse Scrolling directions Vertical