Keyboard Cleaner Kit: This laptop cleaning kit includes 1 large high-density brush, 1 flocking sponge, 1 key puller, 1 earphone cleaning pen ( include pen nib and min brush ), 2 cleaning cloths. This multi-fuction cleaner kit can meet your any demands to clean electronics at home. | Hight Quality Material & Safety: The keyboard cleaning brush is made of high-quality ABS material and soft bristles, which is comfortable & durable. Soft nylon brush could protect your device and components from damage, and easy to clean the duster on keyboard, screen and earbuds. | Multi-function Cleaner Kit: Cleaning brush is used to clean large dusty areas such as keyboards, desks, window rails, etc. Key puller is uesed to remove the keycaps and use a nylon bristle brush to clean the keyboard more thoroughly. The pen nib is used to remove stubborn stains in the crevices of earphones, buttons and other items. High-density brushes are used to remove dirt and dust from the sound holes of the earphones. The flocking sponge is used to remove dust inside the earphone charging case. Flannel cleaning wipes are used to clean various screens. | Portable and Lighweight: 6 in 1 electronics cleaner kit are neatly placed in a rectangular box. The size of laptop cleaner box is only 3.95*1.98*1.10 inches and weighs 2.75oz . It is small enough for travel and you can carry it around. And you could also take out any cleaning tool separately, such as the earphone cleaning pen, one end of the cleaning pen is divided into a brush, which is more convenient to carry. | Wide Uses: The keyboard and earphone cleaning pen set meet a wide range of cleaning needs and are suitable for digital products such as Bluetooth earphones, earphones, mobile phones, computers, cameras, smart watch etc.