Wireless High Power Digital Hearing Aids Invisible Charge Hearing Aid Sound Amplifier For Deafness audifono

Feature
1.Peak Gain(dB):35dB,Suitablehearina oss(Reference hearing loss map)2.Intelligent noise adiustment:Reduce the noisedamage to eardrums
3. Charging time: Charging 2-3 hours(6 hours for the first charge) can last a whole day (about 48 hours ,.Saves your trouble to buy button bateries frequently4. Easv to operate:Medium size n-ear hearing aids.with large volume buttons and charger,easy to operate for the elderly and adults.5, Ifthe ear dome is not completely fl into ear anal or ar eaks at the ear dome, which wl causes a annoyng whiste.we gve 3 diferent szes of earplugs to redtuce howing and nose
Package included
1 x Hearing aid
3 x Earmuffs (different sizes)
1 x Charging cable
1 x Charging base
1 x Clean brush
1 x Instructions (Please make sure has read the manual before using).
Product parameters
Peak OSPL90(dB SPL):125dB
HAF OSPL 90(dB SPL): 115dB
Peak Gain(dB):35dB
HAF/FOG Gain (dB):28dB
Frequency range(Hz) : 300-5500Hz
Distortion: 500Hz: 3.0%
800Hz:3.0%
1600Hz: 5.0%