Categories | CIC Hearing Aids |
---|---|
Brand Name: | Retone |
Model Number: | K419 |
Certification: | FCC, CE,FDA, RoHs |
Place of Origin: | Shenzhen, China |
MOQ: | 100pcs |
Price: | $199-$219/Units >=100 Units |
Delivery Time: | 5-8 days |
Packaging Details: | Colour packaging |
Type 1: | Rechargeable hearing aid |
Hearing loss: | For mild to moderate |
Type 2: | Rechargeable |
Type 3: | Digital hearing aids |
Working time: | 24 hours |
Charging time: | 3-6 hours |
Lightweight: | 2g |
Size: | Invisible/CIC 0.4"*0.5"*0.8" |
Rechargeable invisible hearing aid sound amplifier with noise reduction
HEARING BETTER and SOFTER: If you are experiencing mild to Moderate hearing problems and need sounds to be amplified to hear comfortably, then the hearing amplifier could be the ideal solution.
Super Effective Hearing Assist - With noise reduction, these small devices will bring you back in
the clear world.
Completely-in-Canal - Very small and lightweight, no burden for ears for long time
using. Great for people wearing glasses or masks.
State of the Art Design - Blue device for left ear, red device for right ear, pure white
magnetic charging base. Nice appearance and easy to tell the two
devices' direction. Obvious On/Off button for easy operation.
Rechargeable - Place it in the charging base, you will get a 24 hours using
duration. As easy as charging a mobile phone - no need to dealing
with batteries any more.
Ear Protection Output - Automatic sound gain control-output for hearing protection,
won't suffer from sudden loud noise.
K419 Rechargeable hearing aids | Analog 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 |
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