JH-A490: Invisible Analog Hearing, Pure and Simple
The JH-A490 is a discreet hearing amplifier designed for those who value invisibility, simplicity, and affordability. As an entry level in ear hearing aid, it delivers clean analog sound amplification for mild hearing loss—all within a shell so small, it disappears in the ear canal. This small analog hearing aid is ideal for users who want basic hearing assistance without the complexity of digital programming or the visibility of larger devices. JINGHAO offers this model as a cost-effective CIC analog hearing aid solution for distributors serving the value-conscious segment.







PRODUCT CERTIFICATION
INGHAO A49A hearing aid is FDA cleared for hearing aids over the counter, ensuring compliance with rigorous medical safety and efficacy standards. The enhanced hearing designs and global regulatory compliance make these otc hearing aids ideal for worldwide distribution.

⚠️ This document contains screenshots from the FDA database and is not an official certificate.
1.Visit: https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfRL/TextSearch.cfm
2.Search for “K221052”
3.Compare: Decision Date,Sponsor Name,Product Code etc..
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