Mini Hearing Aid Invisible Sound Amplifier Volume Adjustable Ear Hearing Assistant Helper for Deaf Elderly Ear Care

Features:
Fine quality material, safe and non-toxic.
Mini and lightweight, ergonomic design, invisible and comfortable to wear.
Intelligent noise reduction and Volume adjustable.
Ear canal simulation design, suitable for long time wearing without pain.
Comes with different types of earplugs to fit different ear sizes.
Suitable for elderly and those people with hearing loss.
Perfect to help hearing the outside sound again, regaining confidence.
Easy to operate and use.