1 Pair Mini Hearing Aids In-Ear Digital Enhancer Voice Sound Amplifier USB ！
£38.27
2 x Hearing Aids. It takes about 2 hours to finish charging and you can use it for about 20 hours. You can clearly hear the sound whether indoors or outdoors. TypeHearing Amplifier. 1 x USB Cable. Input Noise: <=32dB.
