AI-powered precision for truly customized hearing
They're here! Infinio custom-made hearing aids, now with rechargeable convenience and all-day comfort. Virto™ I-R combines a discreet, in-the-ear design with the next generation of Phonak Infinio AI technology to deliver extraordinary sound quality and speech understanding in real-life listening environments.
Rechargeable innovation meets custom precision
Welcome to a world of new possibilities with the first rechargeable, custom-fit hearing aid with Phonak SmartSpeech™ technology. The new Virto I-R is meticulously crafted with our unique RightFit™ customization approach to deliver a product that is redefining in-the-ear hearing aids.
Paired with proven Infinio hearing performance and a discreet, in-the-ear design, Virto I-R delivers exceptional sound quality, comfort and speech understanding for your patients.
• Biometric Calibration is part of our RightFitTM customization approach that delivers a precision fit that’s custom-made for each ear1
• Market-leading, universal connectivity for all Bluetooth® enabled devices
• A proprietary snap and charge system makes recharging simple and secure and assures that Virto I-R is powered up for a full day of usage
• Phonak SmartSpeech™ Technology delivers 16% better speech understanding2 and 21% less fatigue at the end of the day3
Provider's Virtual Toolkit
Easily access the tools and information you need to bring Virto R Infinio into your practice.
Instantly download data sheets, patient brochures, fitting guides and more with the Provider's Virtual Toolkit.
Get started today!
Unlock a world of new possibilities
Exceptional sound quality from the first fit minimizes the need for follow-up appointments and maximizes patient satisfaction.

Audéo R Infinio
- For mild to profound hearing loss
- Universal connectivity
- Rechargeable

Audéo Sphere Infinio
- For mild to profound hearing loss
- Spheric Speech Clarity
- AutoSenseOS™ 6.0

CROS Infinio
- For unilateral hearing
- Universal connectivity
- AutoSenseOS™ 6.0

Experience the Phonak difference
Why is Phonak right for you? Because you provide more than just hearing aids, you provide an extraordinary experience. Our latest Infinio platform delivers exceptional sound quality, from the very first moment. With new advancements made to Adaptive Phonak Digital 3.0 (APD 3.0) and our new AI Dome Proposer, we’ve made the fitting process smoother, more personalized and more effective.
- World’s first proprietary DNN sound processing chip – DEEPSONIC, separating the most important sound, speech, from unwanted noise4
- Swiss-engineered solutions that are tested and reliable, with over 10,000 hours of stringent testing**
- Market-leading, universal connectivity for instant compatibility with all Bluetooth® enabled devices
- NEW Rechargeable custom model available with Phonak Virto™ R Infinio
-
Phonak Infinio - Recommended by 70% of your peers over other brands***

Maximize hearing potential with Roger microphones
Hear better in noisy environments and at a distance with Roger™ wireless microphone technology—designed to send speech directly to your Infinio hearing aids.
- Up to 62% more understanding of speech in noise and over distance with Roger, compared to people without hearing loss5
- One click connection to Phonak hearing aids, thanks to RogerDirect

Experience Virto R Infinio
Be the first to experience Virto R Infinio. Fill out the form today.
If you are a hearing aid wearer/patient with questions regarding your device(s) or Phonak overall, please complete our hearing aid wearer/patient contact us form.
Footnotes
* compared to current industry chip technology
**Sonova applies the 135 individual tests to all our products
***Sonova proprietary research (2025). Project ID #4736, n=85. Please contact marketinsight@phonak.com if you are interested in further information
1. Bishop, R. K., Schumacher, D., Hoffman, Ochsner, G., Kleine, T. (2017). Biometric Calibration: improving directionality for Phonak Virto™ B. Phonak Field Study News retrieved from https://www.phonak.com/evidence
2. Woodward, J. and Latzel, M. (2022). New implementation of directional beamforming configurations show improved speech understanding and reduced listening effort. Phonak Field Study News retrieved from www.phonak.com/evidence.
3. Latzel, M, Heeren, J and Lesimple, C. (2024) "Speech Enhancer reduces listening effort and fatigue." Phonak Field Study News retrieved from www.phonak.com/evidence
4. Raufer, S., Kohlhauer, P., Jehle, F., Kühnel, V., Preuss, M., Hobi, S. (2024). Spheric Speech Clarity proven to outperform three key competitors for clear speech in noise. Phonak Field Study News retrieved from https://www.phonak.com/evidence
5. Benitez-Barrera, C.R, Angley G.P., & Tharpe, A.M. (2018). Remote microphone system use at home: Impact on caregiver talk. Journal of Speech, Language and Hearing Research, Vol. 61, 399-409.