Dear Manager,
How are you?We are earphone fatory with ISO and BSCI. We do OEM and ODM.
I want to recomemnd new products for your refernce.
It is IPX7 waterproof and with32GB memory inside. It could be used for swimming
Best regards
daisy
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Shenzhen Yiyin Technology Co,.Ltd
Factory address: Block D, Baohui Industrial Park, Lianhu, Tangxia Town, Dongguan City, China
Tel/Wetchat/WhatsApp:+86-18603032045
Email:daisy@yiyintech.com
