The Pack Of 12 Rayovac Extra Size 675 Hearing Aid Batteries in Blue are high-quality coin cell batteries designed for hearing aids. With a voltage of 1.45V and a long expiry date of up to 12/29, these zinc-air batteries provide reliable power for extended periods. Made by the trusted brand Rayovac in the United Kingdom, this pack includes 6 units to ensure you have a steady supply for your daily needs. Perfect for those in need of hearing assistance, these batteries are a convenient and essential daily living aid for maintaining optimal hearing functionality.
