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Details & Features
Phonak Audeo Infinio Sphere i70 – AI-Powered Hearing for Clarity & Comfort
Introducing the Phonak Audeo Infinio Sphere i70
The Phonak Audeo Infinio Sphere i70 (also known as Audeo i70-Sphere) is designed to enhance speech clarity and reduce background noise, ensuring you stay connected even in loud, challenging environments.
Built with cutting-edge DEEPSONIC AI technology, this hearing aid intelligently isolates speech, making conversations effortless—whether at a family gathering, a business meeting, or in a bustling café.
Key Benefits:
AI-powered clarity – First-ever hearing aid with a dedicated AI chip (DEEPSONIC) 
53× more processing power – Faster, smarter sound adjustments
Superior noise filtering – Focuses on speech while minimizing background distractions
Reduced listening effort – -34% effort for distant speech, -45% for adjacent speech
Enhanced durability – Water-resistant for daily wear 
Available Colors: Sand Beige, Champagne, Silver Grey, Chestnut, Graphite Grey
DEEPSONIC AI Technology – What Makes It Special?
The Phonak Audeo Infinio Sphere i70 is the world’s first hearing aid with a dedicated AI chip to optimize sound processing in real time.
22 million sound samples used for AI training
7,700 million operations per second for instant sound adjustments
Doubles your ability to hear and understand speech in noisy environments
What does this mean for you?
Imagine being at a busy dinner or an outdoor market—instead of struggling with background noise, your hearing aids will instantly focus on the voices that matter most.
Unmatched Connectivity & Accessories
The Infinio Sphere i70 leads the market in Bluetooth connectivity, ensuring smooth, hands-free calls and media streaming.
Connect to up to 8 Bluetooth devices – 2 active at the same time
Twice the streaming distance 
vs. previous models
Automatic switching between acoustic & streaming modes
RogerDirect technology – Enhances speech clarity in noisy environments 
Compatible Accessories:
TV Connector – Stream audio directly from your TV 
Phonak PartnerMic & Roger Mics – Crystal-clear speech in conversations
Phonak RemoteControl & myPhonak App – Easy customization & remote support
Battery Life & Charging Options
Battery Performance:
Up to 24 hours of use per full charge – including 80 minutes of streaming
30-minute quick charge = 6 extra hours of battery life
Uses the Phonak ChargerGo RIC Sphere I for fast, wireless charging
Size Considerations:
This model is slightly larger than the standard Infinio due to its advanced AI technology. While there are smaller RIC hearing aids, they may lack features such as Bluetooth, rechargeable batteries, and top-tier noise reduction. The choice comes down to your needs – compact size or premium performance.
How Does the Infinio Sphere i70 Compare to the i90?
The Infinio Sphere i70 offers many premium features, but compared to the i90, it does not include:
Speech Enhancer technology, which amplifies quiet speech in silent settings
Who is it for?
If you need powerful AI-driven noise filtering but don’t require the extra speech enhancement for quiet environments, the i70 is a great balance of performance and value.
Why Choose the Phonak Audeo Infinio Sphere i70?
AI-powered speech clarity – Ensures effortless conversations in noisy settings
Noise reduction & focus enhancement – Filters distractions so you can stay engaged
Top-tier Bluetooth connectivity – Easily switch between devices & calls
Durable & long-lasting – Water-resistant & 24-hour battery life
Perfect for moderate to severe hearing loss – Reduces fatigue & improves clarity, making everyday conversations easier than ever.
Upgrade your hearing experience today! Enjoy effortless, crystal-clear sound with the Phonak Audeo Infinio Sphere i70.
Explore Other Phonak Audeo Infinio Sphere Models:
Phonak Audeo Infinio Sphere i90 – Enhanced AI processing & Speech Enhancer tech
Find the perfect hearing aid for your lifestyle! 