1. Multifunctional cleaning set: The flocking sponge can clean the dust in the headset wireless charging box. The high-density brush can clean the dirt on the headphone sound output. The nib can clean stubborn dust2. Double Slotted Head Design: The computer cleaning set is equipped with nylon bristles, flocking sponges, high-density brushes, pen nibs and key cap pullers. Concealed dual-head design meets a variety of cleaning needs3. Soft brush does not hurt the keyboard: select nylon brush with moderately soft and hard, high pore resistance, good elasticity, good rigidity, dense friction and labor-saving4. Convenient and labor-saving, easy key pull: With a simple key puller, it is no longer laborious to replace the key cap, and the key cap can be disassembled deeper5 . Easily meet various cleaning needs: four kinds of cleaning heads, one machine for multiple purposes, thoroughly clean every corner of the keyboard and headset, so that there is no place for dust to hide. Compatible with Fit Pro, for AirPods 3 2021, for AirPods 1/2, for AirPods 1/2 Pro, for Samsung Galaxy Buds 2, for SONY WF-1000XM4, and most Bluetooth-enabled wireless headphones on the market. The handset, microphone, computer, digital camera, etc. are also applicable.Material: ABSColor: pink, blueSize: 143*44*28mm/5.62*1.73*1.10inScope of application: Bluetooth-enabled earplugs, headphones, mobile phones, computers, tablets, cameras and other digital products.Includes: 1 set earphone clean pen (with 5ml detergent)Dear buyer, welcome to our store. There are so many useful and cheap items in our store. We will be ready to answer you as soon as possible.