Product Features:
● TWS, Mini,Magnetic charging
● Volume control,stereo
● Digital noise reduction
Specification
1.Max sound out put:118+/- 3dB
2.Sound gain:>= 35dB+/- 5dB
3.Total harmonic wave distortion:<= 5%
4.Frequency range:300-4500MHz
5.Input Noise:<=28dB
6.Voltage:d.c.1.2V
7.Current:<=5mA
8.Main unit, Charing 2~3 hours for 20 hours use
9.Charing case 90 mins for hearing aids recharge 4~5 times
Packing List:
Main Unit x2
Earplugs x6
Brush x1
User Maual x1
USB Charging cable x1
Charging box x1
Brand | Unbranded |
---|---|
Type | Hearing Aid |
Features | Rechargeable |
Max sound out put | 118+/- 3dB |
Sound gain | >= 35dB+/- 5dB |
Total harmonic wave distortion | <= 5% |
Frequency range | 300-4500MHz |
Input Noise | <=28dB |
Voltage | d.c.1.2V |
Current | <=5mA |