用户手册目录Your Passport™ hearing instruments1Overview of your hearing instrument2Features of your hearing instrument3Putting your hearing instruments on your ears5Turning your hearing instruments on and off6Battery information6Operating instructions7Caring for your hearing instruments10Cleaning your hearing instruments10Signature features of your Passport™ hearing instruments11Assistive listening devices11Warnings12Troubleshooting guide14Warning to hearing instrument dispensers (to comply with the U.S. Food and Drug Administration (FDA) regulations)15Notices17文件大小： 332.3 KB页数： 19Language: English打开用户手册
