This electronics care bundle tackles stubborn grime with sprays and brushes, delivering a thorough clean from charging ports to keycap gaps for spotless devices. Design and storage: features an 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. Precision cleaning for delicate electronics: ideal for gamers, office workers, and enthusiasts who need careful cleaning for delicate devices such as mechanical keyboards, device cases, and camera lenses. 22in1 cleaning kit: combines a keyboards cleaner brush, a Bluetoothcompatible earphones cleaning pen, and a keycap puller to thoroughly clean phones, laptops, earbuds, and screens. Uses ABS/metal tools and microfiber cloths for effective cleaning. What's included and how it helps: the kit provides sprays, brushes, an extendable tool, a portable cylinder case, screen cleaning liquids, stiffbristle keyboard brushes, a nozzle for tight crevices, a keycap puller, a keyboards cleaner brush, a Bluetoothcompatible earphones cleaning pen, and microfiber cloths to support comprehensive maintenance of multiple devices. Key use scenarios: After gaming sessions: refresh mechanical keyboards, clean around keycaps and casing, and remove dust from crevices without harming components. In the office: maintain laptops, keyboards, screens, earbuds, and other peripherals to extend their lifespan and maintain clarity. On the go: the portable cylinder case keeps tools organized for travel, enabling quick cleaning of phones, cameras, and other devices anywhere. Material and compatibility notes: cleaning tools are made with ABS/metal components and microfiber cloths designed to work with a range of electronics, including phones, laptops, earbuds, screens, mechanical keyboards, device cases, and camera lenses.