Hearing Aids, Rechargeable Hearing Aids For Seniors,Voice Enhancer And Audio Sound Amplifier, Hearing Amplifier TV Earbuds With Portable Charging Box,Hearing Amplifiers Of Seniors And Adults,J156 camera Voltage: 110/220V

Voltage: 110/220V

Short press the start button to switch user 1 and user 2

Dynamic Range ≥80db

To ensure max comfort

The dental calculus remover will auto shut off after 10 minutes of continuous use to protect the machine

Hearing Aids, Rechargeable Hearing Aids For Seniors,Voice Enhancer And Audio Sound Amplifier, Hearing Amplifier TV Earbuds With Portable Charging Box,Hearing Amplifiers Of Seniors And Adults,J156 camera Voltage: 110/220VProduct details Xpreen hearing aid with Germany Digital chip, fine sound quality, comfortable listening. Hearing aids for seniors not only have better double noise reduction and prevent howling but also have the function of instantaneous strong sound intelligent ear protection. Xpreen hearing aid with ergonomic design and USB Quickly Charge, and it precisely small and lightweight. Xpreen hearing aid suitable for People who moderate to severe hearing