Resound has recently released the second version of their famous Linx product, that they call the Linx2 or Linx squared. One of the updates is the ability to manually change the level of noise reduction in each environment that you may enter. Every advanced technology hearing aid from every manufacturer now has some degree of level of noise reduction that is set by the Audiologist. Resound has given more control to the use via their app.
Check out this short and sweet video about how to control the noise reduction with the new Linx2 hearing aids using your iPhone.