1. Multifunctional Cleaning Kit: The sponge can clean the dust inside the earphone wireless charging case. High-density brushes remove dirt from the sound output of the headphones. Metal tip removes stubborn dirt 2. Two-part design: Habibis 5-in-1 computer cleaning kit comes with nylon bristles, flocking sponge, high-density brush, metal brush head and keyboard handle. Double-head hidden design to meet a variety of cleaning needs 3. The soft brush does not hurt the keyboard: choose a nylon brush with moderate hardness, three-wire design, high pore resistance, good elasticity, good rigidity, tight friction, and labor-saving 4. Convenient and labor-saving, easy and simple to disassemble the key: with a simple key puller, it is no longer laborious to replace the key, and the key can be disassembled more thoroughly 5. Easily meet various cleaning needs: four cleaning heads, one machine with multiple functions, deeply clean every corner of the keyboard and earphones, leaving nowhere for dust to hide. Compatible with Beats Ato Pro, Airpods 3 2021, Airpods 1/2, Airpods 1/2 Pro, Samsung Galaxy Buds 2, Sony WF-1000XM4 and most Bluetooth compatible wireless headphones on the market. This also applies to devices, microphones, computers, digital cameras, etc. Specification: Material: ABS+Metal Color: black red, white, red (optional) Scope of application: Bluetooth compatible earbuds, headphones, mobile phones, computers, tablets, cameras and other digital products. Size: 15*8*2.8cm/5.9x3.1x1.1inch Weight: about 33g Packing: pearl bag Package size: 13*21cm/5.1x8.3in