Hellow guys, Welcome to my website, and you are watching 시니어 청력 유지와 귀 건강 관리법 (Tips for Senior Hearing Health and Ear Care) #지식 #건강한중년 #이슈. and this vIdeo is uploaded by 의학정보통 at 2025-05-29T23:30:07-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
