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 dust 2. Split double head : the computer cleaning set is equipped with nylon bristles, flocking sponges, high-density brushes, pen tips and key CAP pullers. The double head concealed meets a of cleaning needs 3. 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 friction 4. Convenient and labor-saving, easy key pulling: with a simple key puller, it is no laborious to replace the key CAP, and the key CAP can be disassembled more thoroughly 5. respond to cleaning needs: four kinds of cleaning heads, one machine for multiple purposes, deeply clean corner of the keyboard and headset, so that there is no place for dust to hide. Compatible with most wireless Bluetooth-compatible headsets on the market. Handset, microphone, computer, digital camera, etc. are also applicable. of application: Bluetooth-compatible earplugs, headphones, mobile phones, computers, tablets, cameras and other digital products. Item Type:Earphone Accessories Kits Model Number:Earbuds Cleaning Brush color:White+transparent+grey Material:ABS+PC+Nylon fiber+Polishing cloth size:105 x 50 x 29.5mm Package Contents: 1 x Multi-function 6-in-1 cleaning set Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.