Digital aid. No computer necessary. Digital hearing aids are normally set to your needs by hooking them up to a computer. This often takes lots of time and several visits. The HB-41 can be easily adjusted at home with a simple screwdriver that we include. The HB-41 is very flexible and can be set for a wide range of hearing needs. Plus, it includes the "Either way" circuit. So your battery is always right side up.
Product URL : https://www.hearinghelpexpress.com/hearingaiddetai
Last Updated : 03/16/2013