Rayovac Extra Advanced Hearing Aid Batteries provide reliable power for your hearing aids. This 60-pack of size 312 batteries with brown tabs offers extended performance, optimised for wireless, Bluetooth, and MFI devices. The secure sealant application ensures cell stability and durability in various conditions. Perfect for daily use, these zinc-air batteries deliver consistent 1.5V power to keep your hearing aids functioning optimally. Each battery is designed for single use with easy tab removal. The frustration-free packaging makes opening simple and convenient.
