Rayovac 675AE Hearing Aid Batteries come 6 on a card. With this battery you are assured of top quality with a long life. The batteries are suitable for hearing aids of type 675. They are packaged per 6 in a Blue package. Rayovac has made a number of improvements to the packaging, the cardboard on which the batteries are stored is stronger and bigger and the tabs (stickers) on the batteries are 25% longer.
