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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-022S Newest High quality BTE Analog Hearing aidWK-022S Newest High quality BTE Analog Hearing aid

WK-022S Newest High quality BTE Analog Hearing aid

  • 1.Product size:43x17.5x10 mm
  • 2.Weight:7 g
  • 3.Max. saturation sound pressure level(SSPL):130dB±4dB
  • 4.Full on Acoustic Gain:F=1600Hz,45±5dB
  • 5.Total Harmonic Distortion(THD):F>1000H  ≤15% F<1000H  ≤10%
  • 6.Frequency Response:450-3500 Hz
  • 7.Equivalent Input Noise:≤32 dB
  • 8.Battery:AG13/LR44/L1154
  • 9.Battery Current Drain:4 mA
Newest High quality BTE Hearing aid WK-022S

Features

Ergonomic design
Simple and effective to use
Power ON/OFF switch
Left & right ear adjustability
Detachable Receiver  

Specification

1.Product size:43x17.5x10 mm
2.Weight:7 g
3.Max. saturation sound pressure level(SSPL):130dB±4dB
4.Full on Acoustic Gain:F=1600Hz,45±5dB
5.Total Harmonic Distortion(THD):F>1000H  ≤15% F<1000H  ≤10%
6.Frequency Response:450-3500 Hz
7.Equivalent Input Noise:≤32 dB
8.Battery:AG13/LR44/L1154
9.Battery Current Drain:4 mA
Shenzhen Handsome Technology Co.,Ltd / Walcom Int'l Industry Ltd.

Tel:+86 (755) 25690304

Contact Person:Kelly

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