Razer DeathAdder Essential + Goliathus Medium Bundle: 6400 DPI Optical Sensor - 5 Programmable Buttons - Mechanical Switches - Smooth Gaming Mat - Anti-Slip Rubber Base - Hello Kitty & Friends Edition

Officially licensed Hello Kitty and Friends: With the comfort and reliability of the Razer DeathAdder Essential, coupled with the breathtaking speed of the Razer Goliathus Medium, these cute, officially licensed capable companions will make the perfect clique
High-Precision 6,400 DPI Optical Sensor: Offers on-the-fly sensitivity adjustment through dedicated DPI buttons (reprogrammable) for gaming and creative work
Durable Mechanical Switches: Supports up to 10 million clicks, backed by a 2 year warranty
5 Programmable Buttons: Allows for button remapping and assignment of complex macro functions through Razer Synapse
The Razer Goliathus Speed Edition provides a slick and seamless surface for zero-hindrance gliding under your gaming mouse.Optimized for all sensitivity settings and sensors