Tagged with nl

How to change volume control on custom
Play (00:11)
How to turn off/remove a custom MIH device
Play (00:14)
How to change program on a custom device
Play (00:08)
How to choose the right sport lock for SureFit receivers
Play (00:06)
How to change a colored HF3 filter in custom hearing aid
Play (00:58)
How to clean a custom hearing aid
Play (00:27)