If you are registered deaf or are a hearing aid user you qualify for a disabled persons railcard
ReSound UP Smart 5 open BTE Hearing Aid
Designed specifically for children. With Isolate nanotech protection it deters moisture, debris and oils from the hearing aid. A clip to help attach the HA to clothing An LED indicator of when the battery is running low. The resound SMART app allows you to control the UP smart hearing aid from an app.