Hearing Aids for Seniors Battery Powered Comfortable Portable Digital Hearing Aids Hearing Amplifier

PORTABLE DESIGN: Hearing aids are compact, lightweight and comfortable to wear, so you won't get tired of wearing them for a long time.
DIGITAL DESIGN: Digital hearing aids have a built in digital chip and frequency control, which can easily adapt to different sound environments.
BEHIND THE EAR: Portable hearing aids have a behind the ear design, which makes them stable to wear and almost invisible to others.
ADJUSTABLE DESIGN: Digital hearing amplifier is adjustable to fit either ear, and is universal for both left and right ears.
BATTERY POWERED: Hearing amplifier is powered by coin cell batteries, making it easy to use and simple to replace dead batteries on a regular basis.