Waterproof function (IPX5) ■ Monaural (46mm)+Passive radiator installed ■ In addition to vertical placement, it can be placed horizontally with the attached strap ■ Equipped with a Speaker ADD function that can be enjoyed with stereo, it can be used with stereo ■ 16 hours that can be used with confidence. Long battery ■ Equipped with auto power off function If "Made in Japan" is not stated anywhere in the listing, the item may have been manufactured in another country (such as China or Vietnam). If repair is needed, the buyer is responsible for return shipping to Japan and all related costs. - These fees are usually collected by the carrier upon delivery and are not additional shipping costs. If you suspect a child has swallowed or inserted a button or coin battery,.
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