You need to use exactly the same rubbing alcohol and lint-free microfiber cloth to clean the keys and keyboard equally as you'll the screen: apply it sparingly, and stay away from receiving it into any crevices. To really make it much more effortless to use; the deal consists of Microfiber https://andrewpeuk.blog2freedom.com/26362473/the-basic-principles-of-best-iphone-cleaning-kit