All-in-One Design: An 8-in-1 multifunctional cleaning kit for keyboards, headsets, mobile phones, and more. It includes a mechanical keyboard cleaner, a cleaning pen, a plush cleaning cloth, a nylon brush, and a phone stand – the portable cleaning set you've always wanted. Headset/Mobile Phone Cleaning Kit: The flocked sponge brush removes dust from headsets and wireless charging cases. The metal pick cleans earphone and phone openings from dust, and the high-density brush clears dirt from headphone audio outputs. The included phone holder helps keep your phone in place. Keyboard/Screen Cleaning Kit: Pour water into the small spray bottle (empty), spray an appropriate amount of cleaning solution onto the screen, and wipe the screen with the cleaning cloth for effective cleaning. Use the keyboard puller to easily remove keycaps and clean your keyboard. Compatibility: Regular cleaning of your electronic devices helps extend their lifespan. Compatible with AirPods, wireless Bluetooth headsets, wired gaming headsets, mobile phones, keyboards, cameras, and laptops. Perfect Gift: The 8-in-1 keyboard cleaning brush set is the perfect gift for digital enthusiasts and an essential computer accessory for any occasion. It helps clean mobile phones and Bluetooth headsets quickly and efficiently.