Mini Rechargeable Ear Hearing Device Sound Amplifier

Low power consumption, high-fidelity material with quality chip, can provides long service time
Precisely small and lightweight, and the compact structure fits for put into your pocket and carry around with you
Not only suitable for listening in quiet environments, but also suitable for listening in noisy environments
This affordable hearing device have volume control, the volume can be adjusted to fit your own needs and preferences
Biomimetic designed for hearing impaired, more fitting the earcanal, do not feel pain even after long time wearing