Tulus XB-201 is a type of hearing amplifier designed to assist individuals with mild to moderate hearing loss. Unlike traditional hearing aids, which are custom-fitted and often prescribed by an audiologist, hearing amplifiers like the Tulus XB-201 are generally more accessible and can be purchased over-the-counter. FREQUENCY : 300 – 400 Hz MAXIMUM VOLUME AMPLIFICATION : 50 decibels ADJUSTABLE VOLUME : Yes, 4 levels ACCESSORIES : Ear tips, 2 LR44 button cell batteries, cleaning brush COLOR : Skin-colored Dimensions : Typically around 8 cm in length
