It is a good idea to carry your spare battery with you just in case. Remove the ear mould and tubing which needs to washed in warm soapy water and rinsed. A hearing aid needs to be maintained and looked […]
It is a good idea to carry your spare battery with you just in case. Remove the ear mould and tubing which needs to washed in warm soapy water and rinsed. A hearing aid needs to be maintained and looked […]