The Acu-Life hearing aid cleaner contains five useful tools, needed for for fast, easy and effective daily hearing aid cleaning and maintenance. The five tools are built into a lightweight comfortable handle for ear of use and portability. The tools include the following:- Brush that cleans and easily removes wax and debris Pick that removes wax from small openings in the hearing aid Tube and vent cleaner keeps tubes and vents clearing of wax and debrisBattery door opener to help easily reach and open the battery doorBattery magnet that helps remove and insert batteries in your hearing aid.