Mad Catz RAT4 Wired Optical USB LED RGB Mouse with 9 Programmable Buttons， Adjustable - Black[Product Information]- Enter your model numberto make sure this fits.
- Precision Engineered : The RAT range is built for endurance， using materials and components specified to meet the demands
- Dynamic Ergonomics : RAT4 has an adjustable palm rest. So， whether your grip is palm， claw or finger-tip， the RAT4 can quickly adapt by adjusting in length to suit you
- Ambient Backlighting : 3 lighting zones casts a distinct glow via powerful red LEDs
- 5000 DPI Optical Sensor : the RAT4 is capable of withstanding high movement speeds of up to 130 inches per second and 30G of acceleration
- FLUX Software Interface : Regardless of your preferred genre or style of play， every aspect of the sensor， button output and lighting can be tweaked to enhance performance
