Amazingly clear and precise, medically approved, rechargeable HEARING AID, Digital volume and frequency program fitting as demanded by different needs;conversation more easily.And enriches the sounds around your head to make the world an easy place!
Max sound Output: 102±4dB
Total harmonic wave distortion: ?10%
Frequency Range: 200-4000Hz
Input Noise: ? 32dB
The first week of wearing two hours a day, and then an hour a week to increasingly adapt?
Charge duration?2 hours,Stayby Time: Above 5 Days Constantly use above 10 hours.
USB charging port,During charge: Red light,Charge Finish: green light (automatic).
? Package includes:
1x Ear sound amplifier
3 x Earplug of different size
1 x Carrying Case
1 x Charger
1 x Instruction
- The hearing aids are DESIGNED by AUDIOLOGIST: Unique design of the ear canal.Noise reduction control through digital chip;
- selectively amplifies speech, separating it from background noise and sounds using energy-efficient, twelve-band digital sound processing helping you understand ;
- Noise Reduction and Output Limiting:Suppress background noise and prevent excessively loud sounds.
- Easy to Use:A Key switch, a key volume adjustment, a look that will, the elderly easy to use
- Perfect Fit and mini size:So comfortable that you may forget you are wearing anything at all.