🧪 MG Chemicals 856 Double Ended Technical Cleaning Brush: Cad Plated Steel Handle, Horse Hair Bristles, Ideal for Precision Cleaning Review

I had an issue where the audio of my phone (Iphone X) receiver cut out when using it. I went to the Apple Store and the technician suggested using this type of brush (he was already using the same one) to remove the earwax that collects around the earpiece. This works perfectly to remove dust by sweeping the brush across the earbud grille and squeezing out the wax. Doing this regularly can save you money on replacing the screen.

I love the fact that this little brush saves me the long trips to the Apple Store when my volume seems low. I had to use it again last night because I couldn't hear it. All you have to do is clean your phone's speakers a few times and everything will be fixed. I've fixed mine twice already, my daughter's and my husband's phone, so this should definitely be it

I have always used an isopropyl toothbrush to clean circuit boards after desoldering and soldering. After attending the IPC class for more certifications, I found out that they used this tool, which is much more accurate and easier to use. I jumped onto the Revain and quickly found the brush. It's much better than using a toothbrush and can easily get into thin SMD lines to remove flux and debris. The handle is solid and has some weight. This will last for years.