10-in-1 multifunctional cleaning kit: There is often dust in the corners of computers, headphones, mobile phones and keyboards and these are difficult to clean. A keyboard cleaning kit can help. Keyboard cleaning kit: When cleaning the keyboard, you can pull out the keys with the key puller to make cleaning easier. With the shaft puller, the key shaft of the mechanical keyboard can be removed for further cleaning. The brush removes dust and dirt between the buttons well. Computer and phone cleaning kit: spray bottle and microfibre cloth are indispensable accessories to clean your screen without scratching it. Spray the screen cleaner and use it with a screen cleaning cloth to make the screen of your mobile phone and computer shine like new. (Product does not contain screen cleaner) Airpods cleaning set: with the metal tip of the cleaning pen, you can easily reach the stubborn dirt around the earphones. The small elbow brush with high density can effectively remove the dust from the charging port. The flocking pen thoroughly cleans the charging case of your wireless earbuds and keeps your earbuds looking new. Easy to carry and hang storage: size 9 x 9 x 3 cm. Convenient mobile phone holder function, increase practicality. Different cleaning tools can meet your different needs. It is a good helper for work, study and home.