INVISIBLE DESIGN: This hearing amplifiers is ergonomically designed to fit perfectly in the ear canal, so you don't have to worry about dropping or losing it, and you don't have to feel embarrassed about wearing a hearing amplifier with its natural invisible appearance.
RECHARGEABLE FUNCTION: This hearing amplifiers comes with a rechargeable function, which eliminates the hassle of constantly replacing batteries and makes it more environmentally friendly, and the portable charging case adds convenience by allowing the user to recharge the batteries automatically while on the go to minimize the hassle of power outages.
EASY TO USE: Open the charging case and take out the hearing amplifiers to turn on the hearing amplifiers, and at the same time, adjust the volume button according to your needs, this small device can let you hear the world's clear and wonderful sound again. Note: Wearing whistling is a normal phenomenon, adjusted to disappear!
