“I wanted something comfortable, modern and easy to wear, and Spark E1 has been a brilliant find. They look more like premium earbuds than traditional devices, feel lightweight, and stay securely in place throughout the day. The sound is clear, and the app is simple and intuitive to use.”
ELEHEAR Spark E1
Now launching in the UK: meet ELEHEAR Spark E1, a modern earbud-style personal sound amplifier designed for clear, comfortable everyday listening.
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45-Day Risk-free Trial
1-Year device Warranty
Lifetime Customer Support
ELEHEAR Spark E1 is a modern, earbud-style personal sound amplifier designed to make everyday listening clearer, more comfortable and more connected. It enhances surrounding sounds while giving you simple control over volume, tone and listening settings through the ELEHEAR app.
With Bluetooth connectivity, Spark E1 also lets you stream music and other media, answer phone calls and stay connected without switching devices. Its soft, secure-fit wing helps it sit comfortably in place throughout the day, whether you are commuting, walking, working or relaxing at home.
Compact, rechargeable and easy to use, Spark E1 combines everyday sound amplification with the convenience of modern wireless earbuds.
ELEHEAR Spark E1
- Sound Output (HFA-FOG50): 35 dB
- Smart Noise Reduction: Up to 24 dB
- Frequency Range: 125 Hz–7000 Hz
- Connectivity: Bluetooth 5.3 for calls and media streaming
- Device Weight: 3.5 g
- Speech Clarity Support: Yes
- Microphone: 1 omnidirectional microphone
- Device Dimensions (W × H × D): 23.6 × 18.5 × 15.7 mm
Charging Case
- Battery Life: Up to 13.5 hours per charge
- Battery Capacity: 60 mAh per device; 400 mAh charging case
- Case Recharges: Up to 2 extra charges
- Charging Case Weight: 51 g
- Charging Case Dimensions (W × H × D): 74.9 × 34.8 × 27.9 mm
Shipping
Orders are usually dispatched within 1 business days, with delivery expected in 2 to 3 business days.
45-Day Risk-Free Trial
Try Spark E1 at home with confidence. If it is not the right fit for you, you can return it within the 45-day trial period, subject to our return policy.
1 Year Manufacturer’s Warranty
Spark E1 comes with a 12-month manufacturer’s warranty covering quality, material, and workmanship defects on the device and charging case under normal use. Accessories are excluded. Warranty cover starts from the date of delivery
A Modern Earbud-Style Personal Sound Amplifier for Everyday Life
Adaptive sound technology that responds as your surroundings change, helping everyday listening stay clear, balanced and easy to manage.
Smart Sound That Moves With Your Day
Spark E1 uses ELEHEAR’s VOCCLEAR® sound-processing technology to adapt as the environment around you changes. From quiet moments at home to busier everyday settings, it enhances surrounding sounds and helps provide a more consistent listening experience—with less need for constant manual adjustment.
Adaptive sound processing
Automatically adapts to your surroundings for smoother, balanced listening
Comfortable Everyday Listening
Smart sound management supports comfortable listening throughout the day
Up to 24 dB AI Noise Reduction
Helps reduce background noise so important sounds are easier to follow
35 dB Sound Gain
Powerful sound amplification in a compact, earbud-style design
Made for Everyday Moments
Connected to your day
Use Spark E1 for everyday sound amplification, personalised listening and wireless streaming—all controlled from your smartphone.
Personalised Sound Control
Make quick adjustments to volume, tone and noise control, helping you tailor Spark E1 to your surroundings and listening preferences.
Pure Sound Streamed
Stream music, programmes, podcasts and phone calls directly through Spark E1, combining personal sound amplification with the convenience of modern wireless earbuds.
Ready for Everyday Life
All-Day Battery
Enjoy up to 13.5 hours per charge, with extra power from the portable charging case.
Comfortable, Secure Fit
A lightweight design with a secure fit that stays comfortable from morning to evening.
On-the-Go Charging
Take extra power with you, thanks to a portable case that provides up to 2 additional charges.
IP67 Rated
Designed for everyday use, with resistance to sweat, moisture, and dust.
Set up in minutes
No complicated routine. Just charge, fit, and connect.
Charge
Place Spark E1 in the charging case and fully charge before first use.
Fit
Choose the ear tips and wings that feel most comfortable for your ears and your daily routine.
Connect
Open the ELEHEAR App, connect your device, and adjust the settings to suit your listening preferences.
Sound Processing
What's inside the box
Take a quick peak of the accessories.
Spark E1
Charging Case
Ear Wings
Ear Domes
Charging Cable
Multi-function Tool Pen
Real Words From Our Customers
Don't just take our word for it, let our customers tell you they love ELEHEAR
What Customers Say After Using ELEHEAR
What Customers Say After Using ELEHEAR
Real feedback from customers who have experienced the difference for themselves.
Don't just take our word for it, let our customers tell you they love ELEHEAR
I had tried a few similar devices before buying Spark E1. These feel comfortable and sit very nicely in the ear.
I was pleasantly surprised by how good these are for the price. They have been absolutely brilliant
The quality has been far better than I expected. They are easy to wear and have made a real difference day to day.
I wanted something simple and comfortable, and these have suited me very well. I have been very pleased with them.
I find these lovely and straightforward to use. They are comfortable in the ear and the sound is very clear.
I wasn't sure what to expect at first, but these have been excellent. Neat, comfortable, and easy to get on with.
From Box to Everyday Use
Simple Setup
From unboxing to first use, Spark E1 is designed with straightforward setup and simple controls, helping you get started with confidence.
45-Day Risk-Free Trial
Try Spark E1 as part of your everyday routine. If it is not right for you, return it within the 45-day trial period, subject to the trial terms.
Support When You Need
Questions about setup, settings or everyday use? Our support team is available by phone or email to help.
12-Month Manufacturer’s Warranty
Spark E1 includes a 12-month manufacturer’s warranty for added peace of mind. This does not affect your statutory rights.
We’re Here to Help
Request a Call
Email Us
support.uk@elehear.com
Call Us
+44 808 169 2419
Available
Monday to Friday, from 9am–6pm BST.
Frequently Asked Questions
ELEHEAR Spark E1 is offered in the UK as a personal sound amplifier.
It is designed to amplify environmental sounds and support general listening in everyday situations. It is not a medical device and is not intended to diagnose, treat, or compensate for hearing loss.
If you notice sudden changes in your hearing, pain or discomfort, or persistent ringing, we recommend speaking with a GP or qualified hearing-care professional.
Spark E1 is designed for adults who want a modern, discreet, earbud-style personal sound amplifier for everyday listening.
It is particularly suited to users who prefer:
- A lightweight and familiar earbud-style design
- A secure fit for everyday movement
- Simple, personalised app control
- Bluetooth calls and media streaming
- A compact rechargeable device for daily use
Spark E1 can be used across everyday situations such as conversations, meetings, commuting, social gatherings, walks, and time at home.
The ELEHEAR app allows you to personalise and manage your Spark E1 experience from a compatible smartphone.
With the app, you can:
- Switch between listening and streaming modes
- Adjust volume and tone
- Select preset sound settings
- Manage background-noise settings
- Check device battery levels
- Access firmware updates
- Use real-time AI translation
- Play Serene natural white-noise sounds
App features and availability may vary depending on your smartphone and software version.
Yes. Spark E1 supports Bluetooth streaming from compatible Apple and Android smartphones.
You can use it to listen to:
- Phone calls
- Music
- Videos
- Podcasts
- Other smartphone audio
Bluetooth streaming uses more battery power than standard listening, so battery life will be shorter when calls or media are used frequently.
Product classifications and marketing requirements differ between countries.
In the UK, Spark E1 is offered as a personal sound amplifier and is marketed in accordance with the requirements that apply to this product category. It is not marketed as a hearing aid or medical device in the UK.
The different positioning relates to the regulatory framework and intended-use language used in each market.
ELEHEAR Delight is the product name used in the United States, while ELEHEAR Spark E1 is the name used for the UK market.
The products share the same core hardware, sound-processing technology, app experience, earbud-style design, and overall build quality. The main differences are the product name, positioning, and terminology used for each market.
For UK-specific product information, policies, features, and intended use, customers should refer to the ELEHEAR UK website and Spark E1 product page.
No. The UK classification does not mean customers receive an inferior or reduced version of the product.
Spark E1 provides the same core technology and customer experience, including:
- Environmental sound amplification
- Personalised app control
- Bluetooth calls and media streaming
- Real-time AI translation
- Rechargeable devices and charging case
- Secure earbud-style fit
- IP67 everyday moisture and dust resistance
The difference relates to how the product is named and positioned in the UK, rather than a reduced UK feature set.
Reviews of ELEHEAR Delight can provide useful insight into areas such as:
- Comfort and fit
- Sound quality
- Battery performance
- Bluetooth streaming
- App functionality
- Everyday ease of use
However, product terminology, intended-use statements, policies, availability, and marketing claims may differ between the United States and the UK.
For the most accurate information about Spark E1, customers should refer to the UK product page and UK customer-support information.
Spark E1 has an IP67 rating, making it resistant to everyday moisture, sweat, and dust.
However, it is not waterproof. It should not be worn while swimming or showering, or in situations where it may be exposed to heavy or direct water contact.
For best care:
- Keep the devices as dry as possible
- Wipe away moisture after use
- Allow the devices to dry before charging
- Store them properly in the charging case
- Hold the device with the ear wing pointing upwards.
- Gently place the ear tip into your ear canal.
- Twist the device backwards so the ear wing sits securely towards the back of your ear.
- Rock the device slightly until it feels stable and comfortable.
The fit should feel secure without creating pressure or discomfort. Try a different ear-tip or ear-wing size if the device feels loose, uncomfortable, or unstable.
Spark E1 is fully rechargeable.
A full charge provides up to 13.5 hours of use in standard listening mode. The portable charging case provides up to two additional full charges.
Approximate charging times:
- Spark E1 devices: 1.5 hours
- Charging case: 2.5 hours
Battery life depends on volume, sound settings, Bluetooth use, environmental conditions, and the age of the battery.
When Spark E1 is used frequently for phone calls, music, or other Bluetooth streaming, expected battery life is generally up to 10 hours.
Orders are normally dispatched within two working days after the order is received.
Estimated delivery is usually 5–7 working days after dispatch.
Delivery times are estimates and may be affected by weekends, public holidays, courier delays, or circumstances outside ELEHEAR’s control. Tracking information will be provided when the order has been dispatched.
Spark E1 includes a 45-day risk-free trial with free returns, subject to the conditions of the ELEHEAR UK return policy.
This gives you time to try Spark E1 as part of your everyday routine and decide whether it is the right choice for you.
Returned products should include the devices, charging case, accessories, documentation, and original product contents. The 45-day trial is provided in addition to your statutory consumer rights.
Spark E1 includes a 12-month limited manufacturer’s warranty.
The warranty covers confirmed defects in materials, workmanship, or product quality affecting the Spark E1 devices or charging case under normal use. Accessories and consumable items are not included.
If a covered fault is confirmed during the warranty period, ELEHEAR will provide repair or replacement support in accordance with the warranty policy.
The warranty does not normally cover:
- Accidental damage
- Loss or theft
- Misuse or improper care
- Unauthorised repairs or modifications
- Damage caused by excessive water exposure
- Normal wear and tear
- Damage caused by incompatible third-party accessories
This warranty is provided in addition to your statutory rights under the Consumer Rights Act 2015. Nothing in the warranty limits or replaces those rights.
I was sceptical about these. I own Resound, Phonak and Widex aids. I now wear the Spark E1 every day.
So far very happy. Taking time to get used to but that’s more a ‘me thing’ - I’m sure they will work out well.
The units have good sound quality however they dont fit snugly in the ear after 3 days I have lost the left unit
They are pretty good, and seem to work well overall, but with the app, some of the settings (other than Left Right, Up & Down) all seem to be/sound about the same. I'm probably most dissappointed with the restaurant setting. I was hoping it would deminish the surrounding noise while bumping up the people at your table, but it makes everthing louder, even when you set noise control to maximum. TV setting is good, car mode just ok. In the house, talking to my wife on general is the best.
Sounds are clearer, theyre comfy and they look like normal earbuds. thats all i wanted.
Watching movies used to mean subtitles only for me. now dialogue is easier to follow. I still use subtitles sometimes, but it is much less stressful.
i used to feel exhausted after trying to follow conversations all day. now listening feels easier and I feel less drained.
My dad talks quietly and mumbles. Spark E1 helps me catch more words instead of guessing.
i tried another personal sound amplifier and returned it. Spark E1 feels more comfortable and the sound is more natural for me.
Thats the best part. i just get on with my day. No constant adjusting and no bulky look.
Charge time feels fast and the case is easy to use. I just drop them in and it works.
i liked being able to make quick volume changes in the app
Packaging felt premium and the instructions were clear enough. i like that the product looks like modern tech rather than specialist equipment.
at a birthday party i could actually follow conversations. background noise is still there, but voices stand out more.
I like that i can take a call and then just keep them in for everyday listening. No switching devices. feels normal.
Works well for its intended purpose. everyday sounds and voices are clearer, the fit is comfortable enough for long days and Bluetooth is useful. I'd give 5 stars but I've had to reconnect Bluetooth manually a handful of times. Small issue overall. Would buy again.
First few days everything sounded a little sharp. after adjusting the settings and giving myself time to get used to them, they have been great.
Bought Spark E1 for my mom and she texted me on day 1 saying she was super happy with them!
Secure without feeling jammed in. I hate earbuds that push too hard and these dont.
i use them from morning into the evening and they usually make it through my routine. The charging case gives me extra peace of mind.
Switching the noise control in the app helps when im outside or moving between different places.
my friends used to tease me for saying what all the time. now it happens much less. still not perfect, but a big difference for me.
Ordered nervously and didn't know what to expect. unpacked them, charged them, followed the app setup and they worked beautifully right away. voices sounded clearer immediately.
i didnt expect music to sound this good. not like dedicated pro headphones, but really decent and clear for everyday listening.
My wife and I both wanted a little extra sound support at home. We each got a pair and now conversations are easier without repeating everything three times. It's brought some joy back into our daily routine.
not cheap, but compared with other options I looked at this was much more doable. and it works well for what I need.
Such a thoughtful gift. I've been finding work meetings difficult to follow, and Spark E1 has made conversations much easier. Really happy.
App is ok but i had to poke around to find the focus and sound settings. once i found them, everything made sense.
for my everyday listening needs this is enough. it gives me the extra sound support I wanted without feeling complicated.
Subway rides used to be difficult for me. Spark E1 makes announcements easier to follow and I don't feel like I need to keep changing the volume.
The design is clean. honestly it feels like buying premium wireless earbuds with extra sound control. I like that a lot.
They work well for my everyday listening needs. comfortable, rechargeable and the app is straightforward. conversations and TV are easier for me to follow.
I wanted extra sound support without wearing something that looked clinical or bulky. Spark E1 looks like normal wireless earbuds. coworkers have even asked what brand they are. that mattered a lot to me.