Oticon Rechargeable Hearing AidsOticon hearing aids - now lithium-ion rechargeable
oticon hearing aids


Oticon is a Danish company with a UK base in Hamilton, Scotland.

Oticon are a world leading manufacturer of digital hearing aids with large presence in the UK private and NHS markets.

Oticon are owned by the ‘Demant’ holding group. Read the Oticon history here.

Oticon Hearing Aids – The Current Portfolio

The latest premium product by Oticon is the ‘Oticon OPN-S‘ – now available on the second generation Velux (S) chipset. The orignial OPN is therefore superseded.

Below this sits the ‘Oticon SYIA’ range. Built on the original VeloxTM chipset.

Available in a full range of styles from and across 5 technology levels; also as rechargeable hearing aids (with a conversion battery door kit) and made for iPhone compatibility.

Oticon Alta, Nera, Ria etc are all superseded.

Oticon Dynamo are Oticon’s ultra-power BTE hearing aids and are also built on the slightly older IniumTM chipset platform.

The very latest Oticon hearing aids are:

Options >>> Receiver-in-canal ('made for iPhone' technology) Invisible-in-Canal & Other custom In-Ear Super Power BTE
Top Range OPN 1-S (rechargeable option) OPN 1 Dynamo SP10
Upper Mid-Range OPN 2-S (rechargeable option) OPN 2 Dynamo SP8
Lower Mid-Range OPN 3-S (rechargeable option) OPN 3 Dynamo SP6
Basic Level +1 SIYA 1 (rechargeable option) SIYA 1 Dynamo SP4
Basic Level SIYA 2 (rechargeable option) SIYA 2


Styles Explained Here


Oticon OPN S

Oticon OPN-S


Made for iPhone‘ compatible hearing aids – also now available as a lithium-ion rechargeable model

Oticon OPN was launched in 2017 and has now been upgraded, second generation, and is called OPN-S

Available at 3 premium technology levels, suitable for all levels of hearing loss.

Oticon OPN

Custom In-Ear Hearing

Made for iPhone‘ compatible hearing aids

Available in all custom in-ear styles – 1/2 shell, ITC, CIC and IIC.

At 3 premium technology levels, suitable for all levels of hearing loss.

Oticon Invisible Hearing Aids

The latest invisible hearing aids by Oticon are available in the SIYA and OPN ranges, and are available as wireless compatible option – meaning you can stream to extremely small and discreet custom made in-ear hearing aids (this may make them more visible)

Suitable for mild to moderate losses.

Oticon SIYA

Made for iPhone‘ compatible hearing aids – download the Oticon ON phone app – and try it in demo mode.

The latest basic level hearing aid offering by Oticon is the SIYA range and is now available ALL custom in-ear styles and receiver-in-canal.

Available at 2 more basic technology levels than OPN, suitable for all levels of hearing loss.

Also available as a rechargeable hearing aid – note this incurs extra charge.

Oticon Dynamo – Power BTE

The most powerful hearing aids by Oticon – catering for the most profound hearing losses. Fully wireless compatible and high specification digital hearing aids.

Oticon Hearing Aid Accessories

Remote controls and wireless connectivity.

oticon connect line

Smartphone Apps

google-play-badge_en_300px-300x89 Apple-App-Store-Badge_en_300px-300x89


Take full control of Oticon OPN hearing aids

Direct to iPhone app for full control and audio / call streaming.

For android phones the app offers remote control only (not audio / call streaming).

Download the Oticon ON phone app – and try it in demo mode.

Compatibility guide

How to pair your hearing aids to the app


google-play-badge_en_300px-300x89 Apple-App-Store-Badge_en_300px-300x89

Oticon Connectlie App

This app is used for controlling Oticon hearing aids via the Oticon Streamer Pro accessory

Online guide

Instruction manual


google-play-badge_en_300px-300x89 Apple-App-Store-Badge_en_300px-300x89

Oticon Tinnitus Sound App

This tinnitus sound management app is for use with any Oticon hearing aid that can be connected to the Oticon Streamer Pro.

For Oticon OPN hearing aids use the Oticon ON app.

More on tinnitus support

3rd party review


google-play-badge_en_300px-300x89 Apple-App-Store-Badge_en_300px-300x89

Crystal Hearing can supply all Oticon hearing aids via our clinic in Marlow. Surrounding areas include High Wycombe, Maidenhead, Reading, Slough, Henley, Beaconsfield and other areas in Buckinghamshire and Berkshire. We have UK wide affiliates who can also supply these hearing aids – please call 07957 465 084.

Quick Contact Here
  • This form collects limited data only so that we can provide prompt professional assistance and guidance to you. This data will only be shared if we feel a more local company to you may provide better guidance. By leaving the box checked you accept our privacy policy.


Call us on 07957 465 084

UK Only - 0800 180 4075