Tube sizing for Resound Open Fit Aids

I’ve got a pair of Resound Pulse aids and have a size 2B tubing. They seem to pulling/loading the ear and the dome gets pulled out slightly. I’ll be grateful if anyone could tell me what different tubing sizes exist and if how they cater for different curvature, lengths and depth of insertion?

Many thanks. :slight_smile:

I don’t work for a company that deals with GN ReSound, however most of these open fit aids have a very good selection of different tube designs. You should go back to your specialist and explain the problem. They should have alternative tube designs on hand for you to try. That is one of the benefits of an open fitting.