OTC Invisible Rechargeable Hearing Aids 24 Hours Use With Charging Case
Brand Name:Retone
Certification:FCC, CE,FDA, RoHs
Model Number:K19
Minimum Order Quantity:100pcs
Delivery Time:15-30days
Place of Origin:Shenzhen, China
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Location:
Shenzhen China
Address:
1705,3Nod Smart Building,No.3388,Binhai Avenue,Nanshan District,Shenzhen,China
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Product Details
OTC Invisible Rechargeable Hearing Aids 24 hours use With Charging Case
Specification Of Digital invisible Hearing Aid
| K19 Rechargeable hearing aids | digital ear canal |
| Maximum output (dB SPL):115 | Frequency range (Hz):250-5500 |
| Average output (dB SPL):105 | Harmonic distortion: 500Hz: 2% |
| Full gear gain (dB):40 | Harmonic distortion: 800Hz: 2% |
| Average gain (dB):32 | Harmonic distortion: 1600Hz:2% |
| Battery Capacity (mAh):25mAh | Internal noise (dB):20 |
24 hours of use
electronic hearing aid comes with a magnetic charging base. Just
place your hearing aid pair on the base and it will charge
automatically.
One charge provides 24 hours to your hearing aid system.
OTC Invisible Rechargeable Hearing Aids 24 Hours Use With Charging Case
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