The Mabis Amplifier Hearing Aid Model AVA 199 is a personal sound amplification device designed to assist those with mild to moderate hearing loss. This compact and discreet device helps enhance sound clarity and volume for improved hearing in various environments. Key features: • Compact and lightweight design • Adjustable volume control • Discreet beige color • Easy to use and maintain • Comfortable fit The Mabis AVA 199 hearing amplifier comes in a protective case for safe storage when not in use. The device requires batteries (sold separately) for operation. While this is a hearing assistance device, it is recommended to consult with a healthcare professional for proper hearing assessment before use.