Widex Evoke CIC – A Complete Product Description

The Widex Evoke CIC (CIC 440, CIC 330, CIC 220 and CIC 110) is a completely‑in‑the‑canal hearing aid from the Evoke™ family. Evoke is widely recognised as the world’s first hearing aid to integrate live machine learning. Instead of relying solely on audiologist‑configured presets, Evoke learns directly from the wearer’s preferences in real‑world environments, delivering a continuously improving, personalised listening experience. Built on the powerful E‑platform with Fluid Sound Controller, Evoke processes sound more accurately and faster than ever before.

The CIC (Completely‑In‑Canal) form factor is one of the most discreet hearing aid styles available. The entire device sits deep inside your ear canal, custom‑moulded from an impression of your ear. Only a fine removal thread is visible. This deep fit offers several advantages: maximum invisibility (the device is completely hidden), superior wind noise reduction (the microphone is naturally shielded inside the canal), and more natural sound delivery (the receiver is positioned extremely close to the eardrum). Designed for mild to moderate hearing loss, the Evoke CIC offers a fitting range of 0‑90 dB HL across all four technology levels and carries an IP68 dust‑ and water‑resistance rating.

🧠 The Core Intelligence: SoundSense Technology

What truly sets Evoke apart is its SoundSense Technology, the world’s first machine‑learning platform built into a hearing aid. It works through two complementary features:

• SoundSense Learn – When you encounter a challenging listening situation, the Evoke app presents you with two alternative sound profiles (A vs B). Simply listen and select your preferred option. You can repeat this A‑B comparison as many times as you like. Over time, the device constructs a completely personalised sound model based on your individual tastes. The system uses anonymised data from users worldwide to improve its recommendations, helping you find your optimal sound 25% faster.

• SoundSense Adapt – The hearing aid never forgets the adjustments you have ever made. It intelligently applies your past choices to similar new environments – even if you have never visited them before. Your Evoke constantly improves automatically, without any manual intervention.

Underpinning these features is the Fluid Sound Controller, a dual‑core processing system that continuously analyses incoming sound and automatically adjusts multiple parameters – including variable‑speed compression – to preserve natural sound quality while reacting quickly to dynamic acoustic environments. The Fluid Sound Analyzer maps out your surroundings into distinct sound classes and selects optimal settings in real time.

📊 Technology Levels at a Glance

The Evoke CIC series is offered in four distinct performance tiers. The number indicates the sophistication of the feature set, with 440 being the most advanced and 110 the essential entry level. All models use the same size‑10 disposable battery and are fully custom‑moulded with IP68 protection.

Feature hierarchy based on the standard Evoke platform architecture as structured in the official Widex specifications.

🔍 Detailed Breakdown by Level

🟢 Widex Evoke CIC 440 – Flagship Performance

The CIC 440 is the most technologically advanced option in the Evoke CIC line, offering a truly premium level of personalisation and automation. It is built on 15 processing channels – the maximum available in the Evoke family – allowing for exceptionally precise sound shaping across the entire frequency spectrum. The hearing aid automatically recognises 11 distinct sound classes (quiet environment, speech in noise, party, traffic, city, music, etc.) and instantly applies the optimal settings for each. The CIC 440 includes HD Locator with Digital Pinna – a technology that uses channel‑specific directionality to dramatically improve speech intelligibility in challenging noise, helping you naturally determine the direction of voices both in front and behind. It features Speech Enhancer Pro for real‑time noise reduction and speech emphasis, SmartWind Manager for superior outdoor performance, Advanced TruSound Softener to smooth out sudden impact sounds, and a full five listening programmes. With 6 automatic programmes, it offers the maximum available fine‑tuning and noise‑management capabilities.

🟡 Widex Evoke CIC 330 – Advanced Everyday Intelligence

The CIC 330 offers 12 processing channels and a high degree of adaptability for most daily situations, from family gatherings to outdoor conversations. It retains HD Locator and Digital Pinna, providing strong directional focus for speech‑in‑noise handling. It has 7 sound classes and up to four listening programmes. The CIC 330 is an excellent choice for active users who want strong performance across varied environments without needing the absolute highest feature density.

🟠 Widex Evoke CIC 220 – Solid Mid‑Range Choice

The CIC 220 provides a dependable core of Evoke intelligence for users with quieter lifestyles or first‑time wearers. It uses 10 processing channels and between 4 and 6 sound classes, sufficient to handle quiet settings, speech in noise and music reliably. It includes a standard Speech Enhancer and basic wind/impact noise management, but it does not have HD Locator or Digital Pinna. Up to three listening programmes are available. The CIC 220 still includes the full SoundSense Learn & Adapt capabilities and the Fluid Sound Controller, making it a very capable performer for most everyday listening scenarios.

🔵 Widex Evoke CIC 110 – Essential Smart Hearing

The CIC 110 is the entry point into Evoke machine learning – ideal for first‑time users or those who primarily need amplification in quiet to moderately quiet environments. The device generally comes with 6 processing channels and provides up to three listening programmes. It includes core features: Software noise reduction, basic wind noise management, TrueInput technology (113 dB SPL input range), dynamic feedback cancellation and variable‑speed compression. While it lacks the advanced directionality and sophisticated noise management of higher levels, it still includes the full SoundSense Learn & Adapt experience – because even the Essential tier learns from your preferences and improves over time.

🔋 Battery Life and Physical Design

All Evoke CIC models operate on a size‑10 disposable battery (yellow tab) – the smallest hearing aid battery available. A single battery provides approximately 105 hours of continuous use, which equates to roughly 6–7 days of normal daily wear (about 15–16 hours per day) before a replacement is needed. Because the device has no wireless streaming features, battery life is not reduced by Bluetooth activity. The hearing aid features a battery door that serves as an on/off switch – open the door to power down the device, close it to turn it on. Audible low‑battery warnings indicate when a replacement is needed. No charging equipment is required.

Important note about the CIC form factor: due to the extremely compact size (the entire device sits deep within the ear canal), there is no physical push button on the Evoke CIC. All programme and volume adjustments must be made by your audiologist during fitting or via an external remote control (RC‑DEX) or the Evoke app (which uses your phone’s speaker to send acoustic control signals). This minimalist design achieves maximum discretion at the cost of on‑device manual controls.

All Evoke CIC hearing aids carry an IP68 rating – the highest dust and water resistance classification. They are protected against dust ingress and can withstand immersion in water, giving you confidence to wear them during gentle exercise, in light rain, or in other moderately demanding outdoor situations without concern.

🧾 Features Common to All Four Levels

• Paraphrased: The full power of SoundSense machine‑learning personalisation is present across the entire Evoke CIC range – from the flagship CIC 440 down to the essential CIC 110.

• TrueInput Technology – 113 dB SPL input range; preserves soft sounds without distortion while handling very loud sounds gracefully.

• Dynamic Feedback Controller – Fast, artefact‑free cancellation of whistling feedback.

• Variable‑speed compression – Dynamically adjusts from fast to slow for consistent speech understanding and listening comfort at all input levels.

• ZEN / ZEN Plus tinnitus management – Soothing fractal‑tone therapy, built into all Evoke products.

• Telecoil – Connect easily to induction‑loop systems in theatres, places of worship and public buildings.

• IP68 dust/water resistance – Protection against ingress of dust and temporary immersion.

• Widex Evoke app – Full remote control over programmes, volume and directionality, plus access to SoundSense Learn. The app uses acoustic signals (your phone’s speaker) to communicate with the hearing aids, requiring no Bluetooth connection.

• TONELINK app support – Additional acoustic remote control functionality for users who prefer a simpler interface.

• DEX accessory compatibility – Works with COM‑DEX (streaming from any Bluetooth phone), TV Play 2 (direct TV audio) and RC‑DEX (keyring‑sized remote). Wireless accessories such as TV Play and RC‑DEX work out of the box and do not require pairing by your audiologist.

🚫 What Is NOT Included (Honest Disclosure)

The Widex Evoke CIC does not include:

• Direct audio streaming from smartphones – No built‑in MFi or ASHA. Unlike Evoke Fusion 2 or Direct models, the CIC series does not have native 2.4 GHz Bluetooth streaming. You need a COM‑DEX accessory for phone‑call and music streaming.

• Hands‑free calling – The hearing aid microphones are not used for phone calls unless you add COM‑DEX.

• Rechargeable battery – All Evoke CIC models use disposable size‑10 batteries only.

• Push button – There is no physical button on the device; all adjustments require the app or an RC‑DEX remote control.

• AI Sound Assistant or Digital Pinna on lower tiers – Advanced directionality (HD Locator and Digital Pinna) is reserved for CIC 440 and CIC 330 only.

• Fully automated AI – Smart learning requires you to use SoundSense Learn (in the app) to teach it your preferences. The hearing aid does not guess your preferences on its own.

The Evoke CIC series is designed for users who want the intelligence of machine learning in the most discreet, virtually invisible custom‑moulded package possible, without the complexity or battery drain of built‑in wireless streaming. It is an outstanding choice for first‑time users, budget‑conscious buyers, or anyone who values maximum discretion and the simplicity of disposable batteries over daily charging.

🧑‍⚕️ Who Is the Evoke CIC For?

The Widex Evoke CIC is best suited for users with mild to moderate hearing loss (up to 90 dB HL) who want:

• Maximum invisibility – the entire device sits deep inside your ear canal, making it completely hidden from view.

• Custom‑moulded fit – more comfortable and secure than generic one‑size‑fits‑all domes.

• Intelligent learning – you teach it your preferences through the app, and it improves over time automatically.

• No built‑in smartphone streaming – for some users this means fewer distractions, lower battery drain and a simpler user experience.

• Long battery life from a disposable – up to a week of use from a single size‑10 battery, with no nightly charging.

Which level should you choose?

• Choose the CIC 440 if you want the absolute best performance with 15 channels, 11 sound classes, HD Locator, Digital Pinna and the Audibility Extender for high‑frequency support – ideal for users who frequently face complex, changing listening environments.

• Choose the CIC 330 for advanced everyday intelligence with HD Locator and Digital Pinna – strong performance without the highest price.

• Choose the CIC 220 for solid, reliable mid‑range performance with core Evoke intelligence – perfect for quieter lifestyles or first‑time users.

• Choose the CIC 110 for essential smart hearing at the most accessible price – still learns from you, still improves over time, still delivers natural Widex sound.

If you need direct streaming from an iPhone or Android device, consider the Evoke Fusion 2 (Evoke F2) or Evoke RIC 312 Direct models instead. If you prefer a physical push button for manual control, the Evoke ITC XP (larger in‑the‑canal) or BTE options may be better suited to your needs. However, for maximum discretion, custom comfort and machine learning that truly learns from you, the Evoke CIC series – from the affordable 110 up to the flagship 440 – remains an outstanding choice.

This description is based on the official Widex price list document (January 2026), direct product specifications from Widex sources and verified reseller data. For current warranty terms, exact feature availability and custom‑mould fitting, please consult an authorised Widex hearing care professional.