Price Each:  £1245  |  Price Pair:  £2195
Behind the Ear
Fitting Styles:Â RIC
Warranty:Â Â 5 years
Charger:Â Â Comes with a standard charger
Technology rating
Unitron Smile 3 Hearing Aids Overview
The Unitron Smile 3 is an entry-level rechargeable hearing aid built on the Smile platform with the powerful ERA chip. Designed for those seeking reliable performance and modern connectivity at an affordable price, the Smile 3 combines natural sound, Bluetooth streaming, and comfortable all-day wear in a sleek, discreet design.
Whether you’re chatting at home, listening to music, or taking calls hands-free, the Smile 3 provides dependable support for everyday hearing needs.
With the Integra OS sound system, Smile 3 automatically adapts to a range of daily listening environments. It offers clear speech in quiet and moderately noisy settings while reducing background distractions.
Rechargeable convenience, app-based controls, and universal Bluetooth connectivity make it a straightforward and practical choice for first-time wearers or those who prefer a more budget-friendly hearing solution.
The Smile 3 provides excellent essential performance but does not include the advanced features of the Smile 9. Key differences include:
Reduced Speech-in-Noise Support – Smile 9 has HyperFocus and advanced AutoFocus 360, which are not included in the Smile 3, making it less effective in very noisy places.
Fewer Automatic Environments – Smile 3 adapts to basic everyday settings, while Smile 9 recognises and optimises across 8 distinct listening situations.
Limited Personalisation – The Smile 9 offers more fine-tuning and customisation options, whereas Smile 3 focuses on simple, accessible hearing.
Streaming & Sound Quality – Good on Smile 3, but more refined and immersive on Smile 9.
For many, the Smile 3 strikes a balance between affordability and modern convenience. But for those who spend more time in challenging listening environments, the Smile 9 provides noticeably better clarity and adaptability.
Entry-level model with essential features at an affordable price
Natural sound and everyday comfort with Integra OS
Universal Bluetooth streaming for calls, music, and TV
All-day rechargeable power with portable charging options
Easy-to-use controls via the Remote Plus app
A great option for first-time users or those seeking simplicity
Other Unitron Smile hearing aid technology levels:
â–ºClick here to view Unitron Smile 9 hearing aidsÂ
â–ºClick here to view Unitron Smile 7 hearing aidsÂ
â–ºClick here to view Unitron Smile 5 hearing aidsÂ
Need more support with the Unitron Smile 3 hearing aids?
Not sure if this is the right hearing aid for you? We’re here to help – with honest advice, personalised recommendations, and no pressure.  Plus, we offer free home visits with no extra cost, so you can get expert support in the comfort of your own home.
For friendly, knowledgeable advice, just call us free on 0800 567 7721.  Alternatively, you can fill in the form at the bottom of the page to request a callback with one of our experts or click on one of the buttons below to book a free appointment or home visit with a local audiologist today.  Let’s find the right hearing solution – together.
Book a Free Appointment  Â
Book a Free Home Visit