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The new Signia Contrast™ hearing aids from Sivantos are now on contract to the NHS and available exclusively to NHS providers.

We believe that hearing should be as natural and easy as possible – even for patients with hearing loss. With the Octiv™ and Teneo™ product ranges we have made tremendous breakthroughs in hearing aid technology.


The Contrast family

Effortless hearing for a greater contrast.

The outstanding Contrast hearing aid technology is available in a range of models from RIC to miniBTE, Power, Super Power BTE and Custom. Within the Contrast family there is a perfect hearing aid for almost every hearing loss. Plus, with its CROS RIC solution, Contrast offers patients with un-aidable hearing loss in one ear, easier all round hearing.


Available colours

* Not available for Contrast SP+

Features and Benefits

Binaural processing via e2e 3.0 – for a true binaural listening experience

SpeechMaster – focusses on loudest target speaker

Narrow Directionality – narrow directional microphone beam for best speech understanding in noisy situations

SpeechFocus – focusses on target speech coming from any direction – front, back, left & right

eWindscreen binaural – enables greater communication when outdoors, reducing the annoying effects of wind

Spatial Configurator – patients can control where the directional microphones should focus, whether in front or behind

Wireless CROS/BiCROS – for patients with un-aidable hearing loss in one ear, allowing them to hear from both sides

Tinnitus therapy – tinnitus therapy signal options for managing the effects of tinnitus on patients

Audio streaming via easyTek – listen to your favourite music or TV show streamed to your hearing aids via easyTek

touchControl App – control Contrast hearing aids with the touchControl App for discreet program and volume adjustment

easyTek App – patients can control their Contrast hearing aids and easyTek using the easyTek App.

miniPocket – for patients who want discreet, convenient control of their hearing aids without the need of a smartphone

Telecare ready – for a new standard of patient care



For more convenience and more possibilities.

The best accessories complement and significantly extend the functionality of hearing aids.

Audio Streaming

easyTek: Effortlessly connected, seamlessly integrated.

In our digitally integrated world, more and more people are looking to connect their devices. And people with hearing loss are no exception. With easyTek™, you have the ideal solution. The lightweight audio streamer and remote control quickly connect all e2e wireless™ 3.0 enabled hearing aids to Bluetooth-enabled devices.

At a glance.


One button, all functions:

The intuitive multi-function button adjusts the function and controls streaming, phone calls, programs, and external audio sources.

Absolutely discreet:

The LED status indicators for Bluetooth, function and battery are discreetly placed on the top so that they are only visible to the wearer.


The neck loop antenna ensures correct positioning for reliable operation and delivers excellent sound quality to the wearer – or to a caller – through the high-performance, built-in microphones.


DAI input, line-in input and Bluetooth wireless provide connectivity to devices such as TVs, VoiceLink, music players, laptops, smartphones and more.

Improved streaming time:

Thanks to e2e wireless 3.0, easyTek offers reliable data transmission with minimum power consumption for exceptionally durable and reliable Bluetooth and FM streaming.

Ready to use:

Connexx™ is not required for pairing because easyTek works out of the box. Wearers can easily pair their hearing aids to easyTek, and easyTek to Bluetooth-enabled devices.

Accessories for easyTek

The following accessories are useful supplements for easyTek


Your connection to easyTek: TV Transmitter.

The TV Transmitter* connects TVs without Bluetooth functionality to the easyTek. This way, you can wirelessly stream sound directly into your hearing aids and fully enjoy your favourite movie.

easyTek App: Control at the swipe of a finger.

Free to download from the Google Play Store or Apple App Store, the easyTek App™ lets users control their hearing aids quickly and conveniently.

easyTek App in detail.

With the easyTek App, users can change hearing programs, volume, directionality, tinnitus settings, and SoundBalance™. It’s even possible to check the battery status of their hearing aids.


Download easyTek App




Remote Controls


Discreet control

The ideal solution for anyone who wants discreet, convenient control of their hearing aids without the need for a large remote control or smartphone. Reliable and easy to use, the miniPocket is small enough to carry on a key ring yet powerful enough to control all essential features.


miniPocket Support

miniPocket in detail


(1) Loudspeaker

(2) LED signal indicator

(3) Volume buttons

(4) Key lock

(5) Program change button

(6) On rear side: Battery compartment

(7) On rear side: Opening for key ring



Remote control: easyPocket.

The sleek easyPocket™ with its large, convenient buttons and an easy-to-read display makes controlling the features of your hearing aids easier than ever before.

touchControl App: Complete discretion in the palm of your hands.

Turn your smartphone into a discreet remote control for your hearing aids: The touchControl App™ lets you enjoy a high level of handling comfort right at your fingertips.

Change hearing programs and adjust the volume, bass and treble to suit your needs. All you need is a smartphone.


Download touchControl App