1. Multifunctional cleaning set: Flocking sponge can clean the dust in the wireless charging box of the headset. The high-density brush can clean the dirt on the sound outlet of the headset. The nib can clean stubborn dust2. Split double head design: the computer cleaning set is equipped with nylon bristles, flocking sponges, high-density brushes, pen tips and key CAP pullers. The double head concealed design meets a variety of cleaning needs3. Soft brush does not hurt the keyboard: select nylon brush with moderate soft and hard, high pore strength, good elasticity, good stiffness, dense and labor-saving friction4. Convenient and labor-saving, easy key pulling: with a simple key puller, it is no longer laborious to replace the key CAP, and the key CAP can be disassembled more thoroughlyMaterial: ABSColor: pink,little green,yellow,dark green,blueSize:143*44*28mm/5.62*1.73*1.10inScope of application: Bluetooth-compatible earplugs, headphones, mobile phones, computers, tablets, cameras and other digital products.include:1set earphone clean pen