GOOJODOQ 3-in-1 Multifunction Cleaning Kit 360 Degree High Cleanliness Soft Bristles don't Damage the Machine

3-in-1 Multifunction Cleaning Kit: Combines flocked sponge, metal nib, long-haired brush, and high-density brush in one device, suitable for cleaning earphones, fans, smartphones, and more. Flocked Sponge: Soft and gentle on device, effectively removes dust without causing scratches, suitable for cleaning earphone charging case and more. Metal Nib: Targets stubborn dirt in hard-to-reach areas, ideal for cleaning earphone sound outlets, microphone holes, ear tips, phone speaker holes, etc. High-Density Brush: Delicate and soft bristles reach deep into sound outlet holes, seams, and gaps for precise, effective cleaning. Soft Long-Haired Brush: Easily fits through narrow fan grilles and reaches deep into fan blade gaps, effectively removing dust and dirt. Storage Case with Slider Design: Allows for easy brush length adjustment, storage, and carrying, while preventing dust accumulation and loss.