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1·Easy Listening Listening to music on the run is often frustrating: traditional headphones can crush your hair, and ear buds can make your ears ache.

轻松听音乐跑步时听音乐常常会感到烦恼：传统的头戴式耳机会弄乱你的头发，而耳塞式耳机又会使你的耳朵发疼。

2·The disposable sterilizing ear nail has simple structure, convenient operation, little bleeding and tiny ache feeling, which is an ideal ear nail with hygiene and safety.

本实用新型结构简单、操作方便，而且出血少、疼痛感轻微，是一种卫生、 安全的理想穿耳钉。