Phonak’s smallest rechargeable custom hearing aid is tailored to your ear for instant comfort, a discreet fit, and exceptional sound quality. SmartSpeech™ Technology enhances speech understanding in noise while reducing listening effort, helping you stay engaged in the moments that matter. With seamless connectivity, up to 30 hours of battery1 life on a single charge, and a smaller, more refined custom design thanks to RightFit™ technology, Virto™ R Infinio delivers clarity, comfort, and confidence, all day long.
As discreet as a hearing bud.
As powerful as a hearing aid.
Step into a world where freedom is yours, again, with Phonak Virto™ R Infinio
Get ready to rediscover sounds all around you with Phonak Infinio Ultra, powered by our next generation of AI-driven technology. Providing exceptional sound quality2, it is designed to help you hearing the world more clearly with AutoSense OSTM 7.0, which adapts 24% more precisely to listening situations*, boosting speech understanding in noise3.
From jazz to hip-hop, classical to electronic, whatever your music style, the AI-trained sound classification system ensures you enjoy every beat. Plus, Phonak Infinio Ultra Infinio adapts instantly, prioritising speech over noise, so you’re tuned into every word from the start, whether it’s an office meeting or a lively gathering with friends.
Experience seamless connectivity with one-step pairing to your app and Bluetooth® devices. Enjoy uninterrupted hands-free calls, streaming up to twice the distance, and instantly switch between music and conversations, thanks to the ERA chip’s market-leading connectivity. You can even stay tuned into conversations from an adjacent room. A true multitalent!
Experience instant comfort and exceptional sound quality with Phonak Infinio Ultra. With 93% consumer satisfaction from the first fit4, it delivers listening comfort right from the start.
Phonak Infinio Ultra hearing aids are compatible with the free and easy-to-use myPhonak app, offering unique customisation options to integrate seamlessly into your lifestyle.
Enjoy the freedom and peace of mind to do whatever life brings you. Whether it’s an unexpected rain shower during your golf game, splashing at the beach with your grandchildren or enjoying sports activities with friends, you’re ready for it all. Your go-to solution for ultimate water and dust resistance.
Thanks to enhancing quiet and distant speech, you can now follow conversations with joy and confidence, feeling less fatigue at the end of the day5. Experience the difference as you engage in conversations with ease and enjoy the things you love.
If you experience hearing difficulties, it is important to seek hearing care and get your hearing checked – the earlier, the better. Hearing aids not only improve listening abilities6 but can support cognitive health6, 7, 8 and contribute to your overall well-being9, 10. We will help you find the solution that fits your individual needs.
Sonova is a global manufacturer of innovative hearing care solutions.
Operating through Phonak and other specialist hearing brands, Sonova is a market-leading developer, manufacturer, and supplier of personal audio devices, wireless communication systems, audiological care services, hearing aids and cochlear implants. Sonova’s vision is a world where everyone enjoys the delight of hearing. So, wherever your journey towards better hearing begins, we are here for you.
Universal Connectivity
With smart devices everywhere in our lives, connecting and switching between them is ever more important. With the Virto R Infinio, you can pair up to 8 Bluetooth® devices. Enjoy uninterrupted handsfree calling and stream from twice the distance of previous models. Whether you’re on a call with your smartphone, tablet or even listening to your favourite TV show, Virto R Infinio can sync to them all and provide a truly immersive audio experience.
Virto's Snap Charge system
Changing batteries is a thing of the past with your custom-fit Phonak Virto R Infinio. The proprietary Snap and Charge system is easier than ever to insert or release your devices. Interchangeable sides means no more guessing left vs right, simply insert and get 100% charge in as little as 3 hours^
* compared to a key competitor
^ Actual charging time depends on the remaining battery life, but it will not exceed 3 hours
1 The maximum battery runtime is determined by battery condition, hearing loss, environmental sound classification, streaming usage and activated feature set.
2 Stewart, E., Adler, M., Seitz-Paquette, K. (2024) “Adaptive Phonak Digital (APD) 3.0 is the preferred first fit compared to a leading competitor device”. Phonak Field Study News retrieved from https://www.phonak.com/evidence
3 Wright, A. et al. (2025). AutoSense OS 7.0 improves speech understanding with highly rated sound quality for challenging listening environments. Phonak Field Study News. Retrieved from https://www.phonak.com/evidence.
4 Stewart, E., Adler, M., Seitz-Paquette, K. (2024) “Adaptive Phonak Digital (APD) 3.0 is the preferred first fit compared to a leading competitor device”. Phonak Field Study News retrieved from https://www.phonak.com/evidence
5 Latzel, M, Heeren, J and Lesimple, C. (2024) “Speech Enhancer reduces listening effort and fatigue*.” Phonak Field Study News retrieved from https://www.phonak.com/evidence *Compared to without, for moderate to moderately-severe hearing losses.
6 Sanchez, V. A., Arnold, M. L., Garcia Morales, E. E., Reed, N. S., Faucette, S., Burgard, S., … & ACHIEVE Collaborative Study. (2024). Effect of hearing intervention on communicative function: A secondary analysis of the ACHIEVE randomized controlled trial. Journal of the American Geriatrics Society, 72(12), 3784-3799.
7 Lin, F. et al., (2023). Hearing intervention versus health education control to reduce cognitive decline in older adults with hearing loss in the USA (ACHIEVE): a multicentre, randomized controlled trial. The Lancet. Advanced online publication. https://doi.org/10.1016/S0140-6736(23)01406-X.
8 Sarant, J. Z., Busby, P. A., Schembri, A. J., Harris, D. C., Fowler, C. (2023). ENHANCE: A Comparative prospective longitudinal study of cognitive outcomes after 3 years of hearing aid use in older adults. Frontiers in Aging Neuroscience, 15. DOI 10.3389/fnagi.2023.1302185.
9 Nordvik, Ø., Laugen Heggdal, P. O., Brännström, J., Vassbotn, F., Aarstad, A. K., & Aarstad, H. J. (2018). Generic quality of life in persons with hearing loss: a systematic literature review. BMC Ear, Nose and Throat Disorders, 18, 1. https://doi.org/10.1186/s12901-018-0051-6
10 Vercammen, C., Ferguson, M., Kramer, S. E., Meis, M., Singh, G., Timmer, B., … Pelosi, A. (2020). Well-Hearing is Well-Being. Hearing Review, 27(3), 18– 22.
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