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- Rayovac is one of the best and longest lasting hearing aid batteries available and this is made possible by Active Core Technology.
- Active core technology now with air optimisation ensures the most efficient use of oxygen and zinc. This allows Rayovac batteries to last up to 8 hours longer than previous technology allowed.
- Rayovac batteries have a shelf life of around 4 years but the Active Core technology provides high performance from purchase to the end.
- One of the best ways to help your hearing aid batteries last longer is to not remove the tab until you are ready to use them.
- The new and improved tab design is 25% larger, making it far easier to switch out your Rayovac batteries when you need to.
- Roger Direct wireless technology sets the standard in digital audio quality. Phonak hearing aids connect wirelessly to Roger microphones and stream audio directly from the microphone to the hearing aid with no middle device required.
- This is all done with exceptional quality, even at distances up to 50 metres and in busy environments.
- Roger microphones can also be plugged directly into your television to ensure the best audio quality from your favourite shows.
- Roger Direct is compatible with Phonak Marvel M30, M50, M70, M90 models, and Phonak Paradise P30, P50, P70 and P90 models.