1~7PCS Mini Vacuum Cleaner Keyboard Cleaning Brush Laptop Shell Cleaner Dust Brush Portable USB Handheld Vacuum Cleaner Cleaning Description: Material: ABS electronic components Power supply: USB charger Weight: 68G Specifications: 1. Cleaning effect, household and car -use effortless Get rid of all the sundries, big and small, wherever you want 2. Keyboard cleaning is not limited to the keyboard USB endurance, extended auxiliary line, easy cleaning 3. Extended flat suction nozzle without dead corners, go deep into gaps and dead corners, effectively remove water stains scattered on the keyboard, snack debris and pet hair 4. Multifunctional brush, suitable for cleaning gaps, air conditioning outlets, vehicle mounted and other scenes 5. USB interface, USB interface, which can be used to link computers, power packs, and cars, small and flexible Package Included: 1 * cleaner, 1 * power cord, 1 * nozzle