G604 * Each switch thoroughly tested (verified over 100 times using a chattering check tool). * Disinfected and cleaned (surface wiped with diluted ethanol, and crevices around switches were also cleaned). * Same-day shipping available (please let me know if you're in a hurry). * Bonus: New mouse feet * Bonus: New batteries Product contents: Please see photo 1. No grip degradation is observed. I think it's in pretty good condition! Please see the photos for details. Many sales of PC peripherals! If there are any defects not mentioned in the product description, we will accept returns and refunds, so you can buy with confidence! There are listings for repair services for the same model, but please be aware that they violate the rules! This falls under prohibited items (services, rights, etc. that have no actual substance)! This is a transaction that violates the rules, so if a problem occurs, Mercari's administration cannot handle it! Also, there is a possibility of account suspension or permanent suspension! G604 B831