the soft flocking sponge of the headphone cleaning pen kit can perfectly remove dust from the wireless earphone charging case.
syi multifunctional cleaning pen with high-density brush, easy to clean the dirt on the sound hole of earphones and other parts, the metal pen tip can clean stubborn dust, clean the gap thoroughly. Stylo de nettoyage de casque multifonction, ensemble de nettoyage d'écran de téléphone portable, outil de nettoyage de clavier et d'ordinate..maintains a good grip on the pen and easily removes stubborn stains at any time the headphone cleaning pen is suitable for digital products such as wireless earphones, wired earphones, mobile phones, computers, cameras, etc.