The product is a pack of 6 Rayovac Crystal Clear Hearing Aid Batteries in size 13 (orange). These batteries are specifically designed for hearing aids and have a voltage of 1.45V. They come with an expiry date of Jan 2029 ensuring they are fresh and ready to use. The batteries are replaceable, making them convenient for daily use. With a compact size and orange colour, they are suitable for fitting in both ears for improved hearing assistance.
