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Headphones measuring heart-rate
专利权人:
发明人:
Erik Lindman
申请号:
US16021140
公开号:
US20180310843A1
申请日:
2018.06.28
申请国别(地区):
US
年份:
2018
代理人:
摘要:
The invention relates to headphones and a method for listening to music or some other audio signal, which headphones comprise at least one sound source such as a an earphone to be placed in the vicinity of the ear, for producing sound, and a galvanic conductor for feeding an electrical signal from a signal source, such as a music player or similar, to the sound source. In accordance with the invention at least one sound source is equipped with means for measuring heart rate, as well as means for forwarding heart-rate information wirelessly.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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