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Shenzhen Handsome Technology Co.,Ltd. Walcom Int'l Industry Ltd. Address: Rm# 2102, 21/F, HuaJia Plaza, No.2216, Hubei Road, Luohu District, Shenzhen,...
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Certifications
WK-191 BTE Analog Hearing AidWK-191 BTE Analog Hearing Aid

WK-191 BTE Analog Hearing Aid

  • 1. MaxSSPL(±4dB)  130
  • 2. Full-on-gain(FOG)(±5dB)46
  • 3. Equivalent input noise level(±dB)≤28
  • 4. Harmonic distortion(%)  ≤4
  • 5. Power supply electric voltage(V)  1.2
  • 6. The sum settles electric current(mA)  1.6-2.5
  • 7. Continuoue wrok time(H)≥10
  • 8. Battery Capacity(aAH)     40
WK-191 BTE Hearing aid

Specifications

1. MaxSSPL(±4dB)  130
2. Full-on-gain(FOG)(±5dB)46
3. Equivalent input noise level(±dB)≤28
4. Harmonic distortion(%)  ≤4
5. Power supply electric voltage(V)  1.2
6. The sum settles electric current(mA)  1.6-2.5
7. Continuoue wrok time(H)≥10
8. Battery Capacity(aAH)     40
9. accessories: Earplug:6pcs、Hairbrush:1pcs
10. Charger:1pcs、Stand charge:1pcs
Shenzhen Handsome Technology Co.,Ltd / Walcom Int'l Industry Ltd.

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