기능

• Unique tuning that focuses on amplifying the frequency band of speech sounds to make them easier to hear, resulting in a clear and natural sound.
• It is small, lightweight, and has a soft finish on the part that touches the ear, so it has a refreshing feel and does not feel uncomfortable.
• In addition, the color of the body is close to the skin tone and does not stand out.
• With the touch of a button, it cuts out annoying sounds such as street noise and focuses on conversation sounds.
• No unpleasant howling occurs from the time the power is turned on to the time it is attached to the ear.
• The storage case doubles as a charger and can be used repeatedly, so it is economical.
• It can also be charged by attaching AA type batteries to the storage case, so it can be used compactly when traveling.