1. Rated voltage: 3.7V
2. Charging interface: Type-C
3 ...
1. High-quality material, safe and non-toxic, suitable for long-term use ...
1. High-quality material, safe and non-toxic, suitable for long-term use ...
1. Material: ABS
2. Function: hearing aid
3. Weight: about ...
1. High-quality material, safe and non-toxic, suitable for long-term use ...
1. The use of aluminum foil sound conductors makes the ...
1. The use of aluminum foil sound conductors makes the ...
Features:
1. The hearing aid come with rechargeable function, no ...
1. Adopt high-frequency moving-iron speakers, which can provide clear and ...
1. The hearing aid uses advanced digital DSP noise reduction ...