*8-In-1 Multi-Function Cleaning Kit: Our Multi-Function Cleaning Kit has eight parts, namely cleaning stick, high-density soft brush, hidden brush, washable fiber flannelette, cleaning tip, mobile phone holder, screen Cleaning fluid nozzle (cleaning fluid not included), built-in key puller. | *Built-in key puller: Our Cleaning Pen has a built-in key puller for humanized design. When you are cleaning the keyboard, you can use the key puller to pull out the keys, which can better clean the keyboard and keep your keyboard clean and hygienic, which is much better to use. | *Multi-Function Cleaning Kit :has eight parts, namely cleaning stick, high-density soft brush, hidden brush, washable fiber flannelette, cleaning tip, mobile phone holder, screen Cleaning fluid nozzle (cleaning fluid not included), built-in key puller. | *Velcro microfiber cloth: There is a superfiber cloth on the surface of the Cleaning Pen, which has strong cleaning ability and fast efficiency. It can be used on computers and mobile phone screens. It can be cleaned by wiping and spraying. At the same time, the superfiber cloth is also detachable, very It is convenient for office workers and consumers traveling. | *Hidden brush: soft bristles, good elasticity, high strength, the top of each slender brush has been sharpened, seven-row design, straight and compact, double care of the surface of the cleaning object, and reduce unnecessary trouble of cleaning , improve cleaning efficiency.