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Description
Phonak EON Sphere E70 hearing aids overview
If your days involve normal conversation, family time, and moderate background noise rather than consistently loud, crowded rooms, the Phonak EON Sphere E70 hearing aids are built with exactly that in mind.
Launched in September 2026, they are the mid-tier Receiver-in-Canal (RIC) hearing aids, which means the main body sits comfortably behind your ear with just a thin wire and speaker in the ear canal.
Sharing the same underlying platform as Phonak’s EON Sphere E90, but are tuned for everyday listening rather than the most demanding environments.
Key features of the EON Sphere E70, at a glance:
- Suitable for: Mild to profound hearing loss
- Dedicated AI chip for speech-in-noise separation
- Spheric Speech Clarity 3.0 technology
- AutoSense OS AI 8.0 automatic environment adjustment
- Battery life: Up to 38 hours (varies with streaming use)
- Bluetooth Classic and Bluetooth LE Audio (iPhone and Android)
- Auracast-ready for compatible public venues
- Rechargeable model
- EasyGuard dome compatible
- Colour choices: Sand beige, sandalwood, chestnut, champagne, silver grey, graphite grey, velvet black
- Works with: Phonak Roger wireless microphones
- Programmed remotely by a qualified UK HCPC-registered audiologist, based on your latest hearing test results
The same core technology, tuned differently
At the heart of the EON Sphere E70 is a dedicated processing chip, separating speech from background noise using genuine dedicated hardware rather than relying solely on the aid’s general processor.
The EON Sphere E70 uses this to power Spheric Speech Clarity, Phonak’s technology for pulling out and enhancing the person speaking around you.
The underlying hardware is identical to the top of the range, but the strength of the speech-in-noise processing is set at a level suited to everyday situations rather than the most extreme ones.
It’s not about missing out on capability; it’s about matching the processing to how you actually use your hearing day to day.
Spheric Speech Clarity, at the EON Sphere E70 level
Phonak offers Spheric Speech Clarity across its EON Sphere tiers, with the strength of processing varying by level.
EON Sphere E70 gives you genuine speech-in-noise performance without the fullest strength.
If your hardest listening moments are less about packed, multi-speaker rooms and more about everyday clarity in normal settings, EON Sphere E70 is worth discussing properly with one of our audiologists, rather than assuming you need to pay for the highest tier.
Built for background noise
Background noise is where most hearing aids struggle, and the EON Sphere E70 is built to handle it well, combining its dedicated chip with AutoSense OS AI 8.0, which automatically adjusts settings as your environment changes.
For many wearers, Phonak reports this can mean less listening fatigue by the end of the day, since you’re not straining to follow conversation or constantly reaching for the volume control.
Connectivity, including Auracast
The EON Sphere E70 offers Bluetooth Classic and Bluetooth LE Audio streaming to both iPhone and Android, plus Auracast broadcast audio.
This is an emerging standard that allows compatible venues (think theatres, airports, and museums) to broadcast sound directly to your hearing aids as more locations adopt it.
Phone calls stream to both ears, and it’s also compatible with Phonak Roger wireless microphones, useful for meetings, lectures, or conversations at a distance.
Rechargeable convenience
The EON Sphere E70 is rechargeable, offering up to 38 hours of power on a single charge, depending on how much you stream.
Simply place them in their charger overnight, and they’re ready to go the next morning, no fiddling with small disposable batteries.
Programmed to your hearing test
Every hearing loss is different, and the EON Sphere E70 is programmed remotely by one of our qualified UK audiologists, based on your most recent hearing test results, so you don’t need to visit a clinic to get started.
The hearing aids also continue adapting throughout the day depending on your environment.
They’re EasyGuard dome compatible too, a sealed design that helps keep earwax away from the receiver, meaning less day-to-day upkeep.
Discreet, comfortable design
The EON Sphere E70 uses a sleek, discreet RIC (Receiver-in-Canal) design, comfortable for all-day wear, and is available in seven colours to blend naturally with hair and skin tones.
Such as Sand beige, sandalwood, chestnut, champagne, silver grey, graphite grey, velvet black and sienna red.
Who should consider the EON Sphere E70?
People who:
- Want the latest Phonak connectivity and everyday speech clarity
- Manage moderate background noise rather than consistently demanding environments
- Prefer rechargeable convenience over disposable batteries
- Have mild to profound hearing loss
- Want strong performance without paying for the very top tier
Who might EON Sphere E70 be right for?
If you regularly find yourself in genuinely demanding environments, packed restaurants, big family gatherings, or loud social events, and following conversation there is your main frustration, the E90’s fuller strength of speech-in-noise processing would likely serve you better.
It’s also currently only available as an RIC style, so if a BTE (Behind-The-Ear) style suits your hearing loss or dexterity better, this specific model may not be the right fit.
Our audiologists can talk you through the alternatives during your free consultation.
“E70 gives you the same underlying hardware and connectivity as the top of the range, so it’s not a stripped-down device by any means.
What differs is the strength of the speech-processing technology, and that’s exactly the kind of thing your audiologist should test against your actual hearing loss and lifestyle, rather than you guessing from a spec sheet.
If you’re not spending most evenings in loud, crowded rooms, E70 may well give you everything you need.”
says Beverley Carter, HCPC-registered RHAD, Hearing Shop
A capable choice for everyday listening
The Phonak EON Sphere E70 gives you Phonak’s newest platform, dedicated noise-separation hardware, and broad connectivity, at a level built for genuine, everyday listening rather than the most extreme situations.
Whether E70 or the top E90 tier suits you better depends on your specific hearing loss and lifestyle, which is exactly what your hearing test results and a conversation with one of our audiologists can help establish.
Performance levels available in this model:
Need more support with Phonak EON Sphere E70 hearing aids?
If the EON Sphere E70 sounds like it could suit your lifestyle, the next step is a free consultation with one of our qualified UK audiologists.
They can advise whether this technology fits your hearing loss and day-to-day listening needs, using your recent hearing test results.
Contact us free, at The Hearing Shop, on 0808 208 5154 or fill out our quick form here, and one of our audiologists will be in touch at a convenient time for you.
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Quick FAQs for the Phonak EON Sphere E70 hearing aids:
What’s the difference between the E90 and E70?
Both share the same core hardware and connectivity, but the strength of Spheric Speech Clarity processing is reduced at E70 compared with the top E90 tier.
One of our audiologists can help you judge which level suits your specific hearing loss and lifestyle.
Is the E70 a lower-quality hearing aid than the E90?
No. The E70 still includes the same dedicated processing chip, Spheric Speech Clarity, and full connectivity as the E90.
The difference is the strength of speech-in-noise processing, not a downgrade in build or core technology.
Can I try the E70 before committing?
Yes. Our 60-day free returns policy covers your trial period, so you can wear them in your everyday life before deciding they’re right for you.
Does the price include programming, or are there extra costs?
Your hearing aids are professionally programmed to your audiogram at no extra cost. There are no hidden fees for this as part of your order.
What colours is the E70 available in?
Seven shades: sand beige, sandalwood, chestnut, champagne, silver grey, graphite grey, and velvet black.
Phonak hearing aid how-tos and support resources:
Watch the Phonak EON hearing aid video below
Phonak EON Sphere E70 Hearing Aids, Rechargeable Model
- £1,177.50 per aid
- £2,355.00 per pair
Tech Rating:
Did you know?
To purchase hearing aids, our audiologist must confirm they suit your hearing loss. They’ll then give you an authorisation code to enter during checkout.
If you haven’t spoken with an audiologist yet, contact us at 0808 208 5154 or info@hearingshop.co.uk. The consultation is free.
Hassle-free process with free fast delivery
Professional audiologist service and care
Free returns 60 days, no quibble (except Puretone, which is 30 days)
Lowest prices on best brands and latest models
Experience we have over 15 years of experience
Product Highlights
- Rechargeable
- Remote programming
- Fitting style: RIC
- Models available for online purchase: EON Sphere E70
- Available in colours: Sand beige, sandalwood, chestnut, champagne, silver grey, graphite grey, velvet black and sienna red
- Charger: Comes with charger
- Suitable for: Mild, moderate and severe hearing loss
- Available for online shopping
Find out more about our Delivery & Returns
Any questions? No problem – Call us free on 0808 208 5154
How to order your hearing aids online:
- Select your hearing aids
- Send us your latest hearing test results via email
- Our audiologists will program your new hearing aids to your hearing loss and your own specific needs (apart from Puretone hearing aids, as they are preprogrammed for mild to moderate or moderate to severe hearing loss)
- We post your hearing aids out directly to you
- You receive your new hearing aids
- Our audiologists will fine-tune your hearing aids remotely if needed (excluding Puretone hearing aids)
Need more support with ordering online? Get in touch
Contact us for more advice, support, and guidance by calling us free on 0808 208 5154
Our phone consultations are constructed in such a way as to help you select the most suitable hearing aids for you. Our process begins by requesting a recent hearing test, which our professional audiologist will then analyse using specialised manufacturer software.
This allows us to provide you with an initial hearing assessment, giving you a comprehensive overview of the available hearing aid options we have online that would suit you best.
Please note that Puretone hearing aids are preprogrammed for mild to moderate or moderate to severe hearing loss
Our main goal during this consultation is to empower you with the knowledge needed to make a well-informed decision regarding your hearing aid purchase with us.
Get in touch
Your satisfaction and confidence in your hearing aid choice are our utmost priority. For a free phone consultation, send your audiogram/hearing test results to us at info@hearingshop.co.uk or call us free on 0808 208 5154
- The hearing aid(s)
- Receivers (Puretone hearing aids are fitted with size 2 medium power receivers or size 2 slim tubes, depending on model)
- A pair of domes (Puretone hearing aids come with 1 pack of medium open domes)
- A pack of earwax filters (excluding Puretone hearing aids)
- Charger or one pack of batteries per aid, if aids are not rechargeable
- Batteries
- Remote care, programming and adjusting by an audiologist (apart from Puretone hearing aids, as they are preprogrammed to mild to moderate or moderate to severe hearing loss)
- Two free fine-tuning appointments (apart from Puretone hearing aids)
- Delivery
- Manufacturers’ warranty (5 years on all aids apart from Signia Styletto models, which are 4 years, and Puretone, which are 2 years)
Note: The following items are not included in the price. You will need to purchase these separately if required.
- Additional batteries
- TV streaming accessories
- Other accessories
- Additional fine-tuning appointments (£35 per appointment, excludes Puretone hearing aids)
Get in touch
Contact us for more advice, support, and guidance by calling us free on 0808 208 5154
Free phone consultation with hearing test results
The first part of the process is contacting us for your free phone consultation to ensure we can help support you in selecting the most suitable hearing aids.
Our audiologist will request your latest hearing test results so they can analyse your results using specialised software and pre-program your hearing aids based on those results.
Please note, Puretone hearing aids are already pre-programmed for mild to moderate or moderate to severe hearing loss.
We can then provide a preliminary assessment, ensuring you have a clear understanding of our hearing aid options available online.
The main goal of this phone consultation is to support and guide you to make an informed decision about your hearing aid(s) purchase.
Fitting
Upon receiving your hearing aids, which have already been pre-programmed using your hearing test results, they are ready for immediate use, and you can put them in straight away.
Our audiologist will contact you to ensure that you are hearing clearly through them and understand how to put them in and perform basic maintenance.
If necessary, we can make remote adjustments there and then to further customise your hearing aids to your personal preferences. This excludes Puretone hearing aids.
Reprogramming
Sometimes further appointments are needed to fine-tune the aids once you are more used to wearing them.
Our hearing aid customer service includes complimentary reprogramming and readjustment of your hearing aids through remote assistance with one of our audiologists at a convenient time for you. This excludes Puretone hearing aids.
Need more support with remote programming?
Long after your purchase, we will be here to assist you with your hearing aids.
Our comprehensive customer service includes phone and email contact with your audiologist, and we provide ongoing remote adjustments, fine-tuning, and reprogramming, which excludes Puretone hearing aids.
Get in touch
Contact us for more advice, support, and guidance by calling us free on 0808 208 5154
Manufacturer’s warranty
Every hearing aid we offer comes with a comprehensive Manufacturer’s warranty starting from the purchase date. This covers repair in the event of a hearing aid fault or damage (unless damaged by the user).
All manufacturer warranties are five years.
The specifics of each product’s warranty duration are outlined on the respective product page. It’s important to note that loss is not covered by a manufacturer’s warranty, and that Puretone hearing aids have a manufacturer’s warranty of 2 years.
Receiver wires and rechargeable batteries also have a warranty; these vary by brand.
Phonak: Receiver wires and rechargeable battery are covered for 2 years.
Resound: Receiver wires and rechargeable battery are covered for 5 years.
Widex, Signia, and Rexton: Receiver wires and rechargeable battery are covered for 5 years.
To initiate a warranty claim, please reach out to our team, who will guide you through the necessary steps.
Repairs
Repairs that are covered by the warranty are free. You will need to send the hearing aid to us, which we will then send on to the hearing aid manufacturer for them to repair.
Once we have the repaired hearing aid back from them, we will return it to you. You have two options for postage;
- Royal Mail Tracked costs £10
- A courier costs £30
Please indicate your preference to your audiologist, and they will send you a payment link.
The same postal charge applies if we are sending you replacement receivers under the warranty.
Aftercare and support
For all aftercare support, consultations with our audiologists can be scheduled for remote adjustments, and if you have any questions about your hearing aids, please give us a call on 0808 208 5154
Deliveries in the UK
We offer free delivery on all online hearing aid purchases within the UK. Delivery times may vary depending on your location, but typically range from 5 to 7 working days.
If this is not possible, we will contact you. Rest assured, all deliveries are fully insured and tracked. The hearing aids you have ordered will be delivered to the address provided during the order process.
If your order does not arrive safely within a reasonable time after you receive the dispatch notification, it is important that you contact us.
Upon receipt of your goods, we encourage you to inspect them promptly to ensure they meet your expectations.
In the rare event of non-delivery due to an error by The Hearing Shop or our courier, you will have the option to either receive a full refund or request a re-delivery.
Damages During Transit
We kindly ask that you inspect your hearing aids carefully upon arrival. If you receive an item that is defective, damaged, or if there has been an error with your order, please contact us immediately.
This will allow us to quickly assess the situation and take the necessary steps to resolve any issues, as we are committed to ensuring your satisfaction.
International Deliveries, Import Duties and Customs Fees
We only ship orders to addresses in the UK, the price you see includes the applicable UK VAT. Alternatively you can arrange collection by a courier of your choice if you would like to have the aids delivered internationally. Orders outside the UK may be subject to Import Taxes or Customs duties at your country’s applicable rate.
It’s important to note that starting from 11 PM on December 31, 2020, shipments from the UK to EU countries will now incur import taxes and customs fees.
The Hearing Shop is not liable to pay these fees from your country. The courier will contact you to arrange payment of taxes due and customs duties.
Returns Policy
Our hearing aid refunds are available within a 60-day period (we offer a 60-day money-back guarantee) from the date of shipment to your address.
Please note that there is a 30-day money-back guarantee only with Puretone hearing aids.
As the customer, you are responsible for the postage costs of returning the hearing aid(s) to us.
If you are dissatisfied or unhappy with any hearing aid purchased from The Hearing Shop, you are free to return it within the specified period for a full refund.
Your satisfaction is our priority, and we want you to feel confident in your choice, with the reassurance that we stand behind the quality of our products.
Need further support?
Should you require further details about shipping, duties or taxes, please don’t hesitate to get in touch with us at info@hearingshop.co.uk
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Frequently Asked Questions
If you’re experiencing significant hearing loss in both ears, you will need two hearing aids. Here are the audiological reasons behind our audiologist’s recommendation:
Localisation: Our brains rely on information from both ears to accurately determine the source of sounds. We can precisely locate where a sound is coming from by analysing the small time delays and differences in loudness between sounds reaching each ear. For example, if one ear has better hearing than the other, it becomes challenging to understand the direction of sounds.
Head Shadow Effect: High-frequency sounds, crucial for speech clarity, cannot effectively bend around your head, unlike low-frequency sounds. For example, if someone is speaking on your unaided side, you might hear that they are talking but struggle to understand what they are saying.
Reduced Amplification: A phenomenon called “binaural summation” means that when using two balanced hearing aids, your brain provides a natural boost of around three decibels by combining the signals, which means that the hearing aids can operate at lower, more natural volume settings when compared to a single hearing aid.
Sound Quality: Human hearing is designed for stereo perception. Hearing from only one side sounds less natural to us and can impact our overall auditory experience.
Noise Reduction: Our brains naturally possess a built-in noise reduction mechanism, which works most effectively when it receives sound input from both ears. If only one ear is aided, even with a high-quality hearing aid, it becomes challenging to hear clearly in noisy environments as your brain attempts to process all sounds, including background noise, instead of filtering them out.
For many, the main advantage of using a rechargeable hearing aid is its sheer convenience. We’ve grown accustomed to charging our phones and other devices overnight, and a rechargeable hearing aid aligns with this familiar routine.
This convenience is especially beneficial for those who have limited dexterity or finger-related issues since standard hearing aid batteries can be quite small and challenging to manipulate.
However, one drawback is that there’s no immediate solution if you forget to charge your hearing aid. In most cases, a 30-minute charge provides at least two to three hours of power, but if you tend to regularly forget to charge devices, traditional batteries might be a better fit for you.
In general, the number of channels in a hearing aid is a topic that often comes up, as they play a crucial role in improving your ability to hear and understand speech in various listening environments. Channels are frequently used by audiologists to simplify the explanation of why one hearing aid might be considered superior to another. However, the concept of channels is more intricate than it may seem.
Hearing aids serve to amplify sounds at various frequencies to different degrees. Since most people experience greater hearing loss in high frequencies compared to low frequencies, more amplification is often required in the higher ranges. These sound frequencies are categorised into separate bands or channels, with hearing aids being adjusted to deliver the precise amplification needed for each frequency level.
Having fewer channels makes this adjustment less precise and means the device is more of a basic hearing aid. Therefore, the hearing aid would offer limited additional features and is typically suitable for situations like one-on-one conversations in quiet environments.
Most modern hearing aids use channels to provide a more natural and comfortable listening experience. With precise frequency control, hearing aids can maintain the natural balance of sounds, ensuring that environmental sounds, speech and other auditory cues sound lifelike and clear.
Another example of how modern hearing aids optimise channels is automation. Hearing aids that are able to automatically adapt to various situations. For example, in a quiet environment, they will focus on speech clarity, whilst in a noisy environment they will switch to emphasising on noise reduction.
The number of channels is just one aspect to consider; the overall technology package and the way the audiologists program the devices are equally important. Different hearing aid manufacturers take diverse approaches, and the number of channels is not necessarily an indicator of quality, but how they are configurated to improve your hearing and quality of life.
It’s a really simple, hassle-free process that only takes a few steps. All you have to do is choose your hearing aids from our wide range of options, we sell all of the latest models from the top brands, but with the lowest prices in the UK.
Send us your latest hearing test results and our audiologists will then expertly program your hearing aids based on your level of hearing loss, preferences and specific needs. We will then post your hearing aids directly to you.
Once you receive your new hearing aids, our audiologists will fine-tune your devices remotely at a time that suits you. You can then enjoy better hearing on a better budget with a 60-day returns policy – so you can wear your hearing aids with confidence and peace of mind.
At The Hearing Shop, we are dedicated to providing the best customer service and care in the industry. Unlike some other online hearing aid companies, we have a full-time designating professional audiologist who remotely programs all of our customer’s hearing aids.
With 10 years of remote fitting experience, your hearing aids will be programmed by an audiologist you can trust. Giving you peace of mind and confidence that your hearing aids will be reliable and support you and your hearing.
How It Works
Combine incredibly low prices on hearing aids from all the leading brands with remote care provided by our UK-based audiologists.
Got questions? No problem! Speak to a member of our expert team on
1. Choose your hearing aid
2. Send us your hearing test results
3. Our audiologists program to your needs
4. Receive your new hearing aids
5. Our audiologists fine-tune remotely
1. Choose Your hearing aid
2. Send us your hearing test results
3. Our audiologists program to your needs
4. Receive your new hearing aids
5. Our audiologists fine-tune remotely
Our Services & How it Works
Combine incredibly low prices on hearing aids from all the
leading brands with remote care provided by our professional
audiologists based in the UK.
Watch our quick video to see how The Hearing Shop works.
Hearing Shop Explainer Video
Our Specialist Service Includes:
- Professional audiologist service and care
- Specialist remote programming
- Professional after sales support
- Hearing aids delivered directly to your door
- Access to the latest hearing aids from the best brands
- Prices at the lowest in the industry
Please call us on 0808 208 5154 or visit our About Us Page
Do not spend hundreds of pounds without
getting a second opinion from us.
Customer Testimony
I was a bit nervous about purchasing my hearing aids online initially. Then I looked at the prices and gave it a shot.
I’m glad I did as the whole process was easy, quick and professional throughout.
Customer Testimony
I was a bit nervous about purchasing my hearing aids online initially. Then I looked at the prices and gave it a shot. I’m glad I did as the whole process was easy, quick and professional throughout
