Phonak Audéo EON 70 Sphere Hearing Aids

Discover a more effortless listening experience with the Phonak Audéo EON 70 Sphere—a premium rechargeable RIC hearing aid designed to help you hear speech more clearly in everyday and challenging listening environments.

Featuring Phonak’s advanced AI technology and Spheric Speech Clarity™ 3.0, the EON 70 Sphere is designed to distinguish speech from surrounding background noise, making conversations easier to follow when you're dining with friends, attending meetings or spending time in busy environments.

Advanced AI for Clearer Speech

The Audéo EON 70 Sphere is powered by Phonak’s Hypersonic™ AI Chip, which enables advanced real-time sound processing. Together with Spheric Speech Clarity™ 3.0, it is designed to identify speech and help separate voices from background noise coming from different directions.

The device also features AutoSenseOS™ AI 8.0, which automatically recognizes your listening environment and adjusts the hearing settings to provide a more natural and personalized listening experience.

Slim, Lightweight and Comfortable

Designed with everyday comfort in mind, the Audéo EON 70 Sphere features a smaller and slimmer profile compared with the previous Sphere generation.

Its lightweight design makes it suitable for extended daily wear while maintaining the advanced technology required to support clearer hearing in demanding environments.

Bluetooth and Auracast™ Connectivity

The Audéo EON 70 Sphere keeps you connected to the technology and entertainment you use every day. With universal Bluetooth connectivity, compatible devices can stream phone calls, music and TV audio directly to your hearing aids.

The EON 70 Sphere also supports Auracast™ broadcast audio, allowing you to connect to compatible broadcasts in public spaces such as theaters, museums, lecture halls and other shared listening environments.

Rechargeable Battery for Everyday Convenience

Enjoy the convenience of rechargeable hearing technology with the Audéo EON 70 Sphere. A full charge provides up to 38 hours of battery life, although actual usage time may vary depending on hearing loss, streaming activity, environmental conditions and selected device features.

Simple Hearing Aid Maintenance

Phonak EasyGuard™ domes feature a sealed design intended to help protect the receiver from earwax while allowing sound to pass through.

This design can help simplify routine maintenance and support consistent hearing aid performance over time.

Key Features

• Spheric Speech Clarity™ 3.0 designed to support clearer speech understanding in noisy environments

• Hypersonic™ AI Chip for advanced real-time sound processing

• AutoSenseOS™ AI 8.0 for automatic adjustment to different listening environments

• Universal Bluetooth connectivity for calls, music and TV streaming

• Auracast™ broadcast audio support for compatible public audio broadcasts

• Rechargeable design with up to 38 hours of battery life

• Smaller, slimmer and lightweight construction for discreet, comfortable wear

• EasyGuard™ domes designed to help simplify routine maintenance

• Suitable for mild to profound hearing loss

Why Choose the Phonak Audéo EON 70 Sphere?

From conversations around the dinner table to business meetings, entertainment and busy public spaces, the Phonak Audéo EON 70 Sphere is designed to adapt to your surroundings and help you stay focused on the people and sounds that matter most.

By combining AI-powered speech processing, advanced connectivity, rechargeable convenience and a discreet design, the EON 70 Sphere provides a sophisticated hearing solution for people looking for greater clarity and confidence in everyday conversations.

Shipping, Returns & Exchange

We want every customer to feel confident and supported when purchasing their hearing aids. Here’s how we make your experience safe, secure and worry-free:

Shipping

• Free & fast shipping on all hearing-aid orders.
  
• Dispatch within 24 hours for all in-stock products.
  
• Typical delivery time: 3–7 business days, depending on your location.
  

Returns & Exchange

We offer a smooth and flexible return policy to ensure you’re fully satisfied.

• 7-Day Easy Returns: If the product is unused and in original condition.
  
• Hassle-Free Exchange: If you want to swap for a different model or colour, our team will assist you instantly.
  
• Pickup available in most serviceable pin codes.
  

Warranty & Protection

All our Phonak Sphere Infinio models come with:

• 3-Year Manufacturer Warranty
  
• 3-Year Loss & Damage Coverage (accidental damage, lost device, moisture damage etc.)
  
• 100% Authentic, Clinic-Verified Products
  

Your purchase is always protected.

Payment & Financing

• 0% Interest EMI available at checkout.
  
• All major cards, UPI, net banking & wallet payments supported.
  
• No hidden charges.
  

Support & After-Care

Buying from us includes lifetime support, at no additional cost:

• Remote fine-tuning
  
• Assistance with pairing, connectivity & app setup
  
• Troubleshooting & care guidance
  
• Free follow-ups whenever you need help
  

We stay connected with you long after your purchase.

Need Help?

We’re always here to assist you!

Contact our support team anytime for guidance, returns, exchanges or product questions.