11 in 1 Keyboard Brush Set This multifunctional electronics cleaning kit contains a complete set of different tools for cleaning your electronics, giving you a better cleaning experience. Professional Keyboard Cleaning Kit The retractable brush is great for cleaning large areas like keyboards, laptops, and the keycap puller is used to remove keycaps. The long brush is perfect for cleaning flat keys or some small parts. Multifunctional Cleaning Kit The memory foam brush can clean the dust in the earphone charging box, the cleaning pen nib can remove stubborn stains in the earphone sound hole, and the high density brush can clean some small parts more deeply. Microfibre cloth can effectively wipe your various screens, lenses, etc. Lightweight and Portable All tools are contained in a rectangular box, which is lightweight and portable. Detachable design, you can take out the cleaning tools you need individually, convenient for your daily cleaning. Multiple Uses The keyboard cleaner brush kit also includes practical tools such as card extractor, spray bottle (empty bottle), hidden mobile phone holder, etc., which is very suitable for cleaning electronic equipment such as earphones, phones, computers, tablets, and cameras.