![Rayovac Extra Advanced Size 13 Hearing Aid Batteries 8 Pack 2020 Packaging](http://shop.omnihearing.ca/cdn/shop/products/rayovac-extra-advanced-size-13-hearing-aid-batteries-8-pack-2020-packaging_700x700.jpg?v=1612671680)
Rayovac Extra Advanced 13 - 8 Pack
Features
- Reliable and advanced performance
- New and improved orange pull tabs
- Updated packaging with secured dispensing dial
- Made exclusively in the USA
- Active Core Plus with Air Optimization technology
- Original Rayovac product in manufacturer-sealed packaging
- 8 Rayovac Extra Advanced 13 hearing aid batteries in a pack