1Pair Invisible Hearing Aids Digital Sound Amplifier Enhancer With Battery ！
£40.31
2 Hearing aids. 3、Mini appearance and small size, very invisible when wearing；. 1 Hearing Aid Case. Hearing Aid FittingIn the Ear (ITE). ModelSound Amplifier. Input noise level≤30dB. Maximum sound pressure level ≤112±3dB.
