1 Results for "《〈 문의 OIO↗5793↗7458 》〉 초콜릿셔츠룸С 초콜릿셔츠룸drink선릉초콜릿강남셔츠룸초콜릿선릉초콜릿temporary 초콜릿가라오케╉㎧강남초콜릿sport"

I am going to design a wearable healthcare and fitness device which is able to measure heart rate, blood oxygen level, etc.