1 Pair Hearing Aids. - Easy to hide and comfortably wear, 360-degree rotatable, to bring you comfort and convenience. Input Noise: ≤30 dB. Maximum Sound Output: 130±5 dB. Sound Amplification: ≥50 dB.
2x Digital Hearing Aid Aids Kit In the Ear ITE Sound Voice Sound Amplifier USB
2PCS Digital Hearing Aid Aids Kit Behind the Ear BTE Sound Voice Amplifier
2x Digital Hearing Aid Aids Kit Behind the Ear BTE Sound Voice Amplifier UK
Digital Hearing Aid Aids Battery Tester Checker LCD Screen Portable Measuring{
Digital Hearing Aid Aids Kit Behind the Ear Bluetooth Sound Voice Amplifier ！
