- Size 10 – 60 (10 PACKS OF 6 CELLS) Cells. Rayovac Extra Advanced – High Performance!
- Suitable for all types of digital Hearing Aid.
- Better design and up to 20% longer lasting performance.
- Low internal resistance and less sound distortion.
- Super value for both Performance and Power.
All Batteries come sealed with Expiry Date beyond 2013.
Full money back if dissatisfied – We believe in the high quality and long lasting life of these batteries.