Anti-static Design: no more dealing with static and fuzz that clings; Unlike other cleaning tools that leave dirty, nylon brushes and foam kits thoroughly clean your ports without leaving fibers behind or building any static charge. Complete and sufficient phone cleaning set: the cleaning kit comes with 44 pieces of items, 40 pieces of cleaning kits, 4 pieces of nylon brushes. Complete and sufficient for your repeated usage. Practical nylon brushes: help your ports get to remain clean much longer; Use the phone cleaning brush to clean your laptop’s keyboard and remove debris from the ports, clean the sensitive components of your printer or camera, and detail electronics with a touch of safety. Durable Material: The kits can absorb and removes dust, oil smudges, fingerprints, and dirt; The great design cleaning tools which are economized labor and help clean with hard to reach areas or any other hygienic dead corners. Wide Applications: the phone cleaning kit can not only be applied to