Review on 📱 Aneco 60-Piece Cell Phone Cleaning Kit Brush Set with USB Charging Port Dust Port Covers and Headphone Jack Cleaner - Compatible with iPhone, iOS, Android, and Electronics Cleaner by Melvin House

It didn't work out at all. But this is for dusting off my iPhone's charging/lightning port. They send you these flimsy little foam cotton swabs that do little to remove dust. I ended up having to scrape it off with a paperclip like before (which I wanted to avoid because it's probably not good for a lightning connector). Don't waste your $.