Внутриушные слуховые аппараты
Features：
This product is a delicate ear hearing aids, especially use for your entertainment, leisure, listening to opera, watching television and movies, meeting communication or students in the calss, to make the sound effect clear and lound, good choice for people who need.
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Другие товары поставщика
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заушный слуховой аппарат S-520 | Technical Parameters: * MAX OUT : 126 ± 4dB * MAX GAIM : 50 ± 5dB * TOTAL HARMONIC DIST : ≤ 10% (AT 1000 Hz) * EQUIV INPUT ... |
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Внутриушные слуховые аппараты | Features： This product is a delicate ear hearing aids, compact body, clear sound, easy to use, and independent power switch, easy to operate. Wear... |
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Внутриушные слуховые аппараты Китай | Features： This product is a delicate ear hearing aids, compact body, curved appearance designed according to auricle, wear secluded. especially us... |
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Заушный (BTE) | Production license: Cantonese food drug permit Product No 200220595 Product registration number: Cantonese food drug permit 2011 No 2460193 Produ... |
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Карманные слуховые аппараты Китай | Technical Parameters： Max Out: 130dB ± 4dB Max Gain：56dB ± 5dB Harmonic Distortion：≤10% Frequency Range：300Hz～4000Hz Equvi I... |
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