Wireless Hearing Aids For Deafness CIC Mini Listen Digital Sound Amplifier Aid Gift Invisible Adjustment Tools Drop Shipping
Parameter?Attributes
1.4?channels?+?8?bands
2.Intelligent?noise?reduction?system?(9DB)
3.Adaptive?acoustic?feedback?processing
4.Main?wind?noise?suppression?management?system
5.Multi-channel?expansion
6.Tinnitus?masking?function
7.Adaptive?volume?control?in?different?environments
8.Ultra-low?background?noise
9.Trimmer?VC
10.Rich?mid-range?and?high-frequency?sounds.
Technical?Speifcaiono
1.Maximar?SSPL9?ll:113dB
2.HFA?SSPL9ll:110dB
3.HFA?full-on?Gain:35dB
4.Peak?gain:40dB
5.Frequency?range:250Hz-4500Hz
6.Total?Harmonic?Distortion:500Hz≤3%;800Hz≤3%;1600Hz≤3%
(Common for left and right ears)
long-term?wearing?without?pain,?multi-channel?intelligent?noise?reduction,?adaptive?feedback?processing,?noise?suppression?system,?tinnitus?shielding?function,?adaptive?volume?control.
Throw?away?worries?and?low?self-esteem,?let?us?listen?to?the?happiness?and?beauty?in?life?together!
Our?products?are?certified?by?authoritative?organizations,?formal?production?plants,?and?customer?satisfaction?evaluations!
Easy?to?use?and?battery?replacement
Prompt:
There?are?Whistle?as?you?put?the?battery?into?the?hearing?aid?.
Please?donot?worry?.because?the?air?presure?will?make?Whistle.
1.Please?adjust?lower?volume?.
2.Choose?the?suitable?ear?plug
3.Make?sure?if?you?put?the?earplug?tightly,sound?leak?will?make?the?Whistle.