22in1 Cleaning Kit includes a keyboards cleaner brush, a Bluetoothcompatible earphones cleaning pen, and a keycap puller. It cleans phones, laptops, earbuds, and screens using ABS and metal tools and microfiber cloths. Key features Extendable tool with a portable cylinder case for organized storage Includes screen cleaning sprays, stiffbristle keyboard brushes, and a nozzle to dislodge debris from tight crevices Built for practical, focused cleaning with durable ABS/metal tools and soft microfiber cloths What it does for you Precise cleaning for delicate electronics such as mechanical keyboards, device casings, and camera lenses Helps maintain performance and appearance of everyday devices with targeted tools designed for small spaces and hardtoreach areas Suitable for regular maintenance at home, placement on desks, and onthego quick cleanups Use scenarios Daily home or office maintenance: clean laptops, monitors, phones, earbuds, and other accessories to preserve clarity and hygiene Deep cleaning of dusty PC setups or gaming rigs: thorough cleaning of a computer case and related peripherals Travel and quick touchups: convenient onthego cleaning to keep screens clear and headphones hygienic Overall, this kit provides a compact, organized solution for cleaning and maintaining a wide range of devices with a mix of brushes, sprays, a keycap puller, and a versatile cleaning pen.