Feature:1. 1. Detachable dual-head design: 5-in-1 computer cleaning kit with nylon bristles, flocking sponge, high-density brush, metal nib and keycap puller, dual-head hidden design to meet various cleaning needs.2. 2. Two-way switch: The cleaning pen has a sliding handle, and a two-way switch, the switch is pushed up to reveal the flocking sponge and pushed down to reveal the tip of the pen. No need to disassemble, easy to switch!3. 3. Multifunctional cleaning kit: The flocking sponge can clean the dust inside the wireless charging box of the earphone. The high-density brush cleans the dirt on the sound hole of the earphone. Metal nib cleans stubborn dust.4. 4. Soft bristles do not hurt the keyboard: The specially selected nylon brush is moderately soft and hard, with high pore strength, good elasticity, firm stiffness, and less friction.5. 5. Easy to deal with various cleaning needs: 4 cleaning heads, multi-purpose, deeply clean every corner of keyboard headset and blocks, so that dust has nowhere to hide.Specification:Material: ABS, Flocking, Metal, NylonSize: 15*7.3cmFeatures: 5-in-1 nylon bristles, flocked sponge, high-density brush, metal nib, and keycap pullePackage List:1*Cleaning Brush KitNote:Due to the lighting effects and shooting angles, there is a color difference in the product, please understand.Due to manual measurement, there is a tolerance in the product size.