Easy to use - Virtually invisible wear it into the ear, super mini size and light weight, not easily to be seen, you will forget you’re wearing a sound amplifier

Adjust volume to the minimum before wearing. Increase volume gradually to avoid sudden increase in sound

Convenient for watching movie, enjoying the drama, attending meeting, or having class, it could help you hear the sound clearly and loudly

Hearing Amplifiers has the volume level specifically designed for you. We engineered our personal sound hearing amplifiers with an easy to use volume knob that can adjust to defferent levels,

CRYSTAL CLEAR Sound