nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpqyp8hxkvwvka2z9hmk6xzj20wnm8kf5g8a7ypvzvd499g6acu9yqq5xmqwp I use it to clean the keyboard. That specific paper goes between the keys and removes all the dust