Fusion has 6 volume levels. Each time you tap the multi-function button, a voice prompt announces the new level, from "Volume one" up to "Max. Volume".
Have an older Fusion? Older Fusion models use a prompt tone, which changes at the maximum level.
Need more help? Contact Ceretone Support at (866) 283-4262, support@ceretone.com, or visit the support center.
