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The unique PVA “Pico Technology” chip is placed in the iVoice clip, which uses quantum induction to promote long-term microcirculation of the thymus and upper respiratory tract, improve immunity, and effectively protect health.
Until 2026-09-29T16:00:00.000+00:00 買滿$3900送特級天然維他命C on order
FREE shipping on local orders over $500! Contact us for overseas quotes on order
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It is suitable for both man and woman, especially for people who work with common vocal cords and can reduce vocal cord strain.
It is recommended to clip near thymus or near collar.