60 Rayovac Extra Mercury Free Hearing Aid Batteries Size: 675

The world's longest lasting mercury-free hearing aid battery. Rayovac provides the optimal energy solution for almost every device. With world-class manufacturing techniques and continual quality testing and improvment, you'll be assured of the highest product performance in each and every battery. Rayovac's zinc air cell design provides precision air flow, maximizing power and maintaining performance. Models 10, 13, 312 are made in USA, model 675 is made in the UK. Battery Holder Keychain

The world's longest lasting mercury-free hearing aid battery. Rayovac provides the optimal energy solution for almost every device. With world-class manufacturing techniques and continual quality testing and improvment, you'll be assured of the highest product performance in each and every battery. Rayovac's zinc air cell design provides precision air flow, maximizing power and maintaining performance. Models 10, 13, 312 are made in USA, model 675 is made in the UK.