




Signia
Signia Kit Styletto CROS 3AX
₹221,990MRP
Technology
AI-PoweredNoise CancellationTinnitus MaskingBluetoothRechargeable
Style
RIC
Suitable For
Profound Hearing LossMild Hearing LossModerate Hearing LossSevere Hearing Loss
Here’s a full description and feature breakdown of the Signia Kit Styletto CROS 3AX — a rechargeable CROS hearing aid system from Signia’s Augmented Xperience (AX) hearing‑aid platform, designed for single‑sided hearing loss (SSD) and asymmetric hearing profiles.
📌 What It Is
Signia Kit Styletto CROS 3AX combines:
A Styletto AX‑series hearing aid with
A CROS (Contralateral Routing of Signal) transmitter
to help people who have little or no usable hearing in one ear hear sounds from that side by wirelessly sending information to the better ear’s hearing aid.
It’s part of the AX technology family, but at the 3AX tech level — the mid‑entry tier in Signia’s AX lineup — making it a balance of performance, features, and cost.
🚀 Core Technology
🧠 Augmented Xperience (AX) Platform
Uses advanced digital sound processing to separate speech from background noise and enhance speech clarity in everyday environments.
AX tech adapts automatically to changing listening situations for more natural, comfortable hearing.
📡 CROS Functionality
Captures sound on the side with little or no useful hearing and transmits it wirelessly to the better ear’s hearing aid.
Helps reduce the “head shadow effect” (difficulty hearing from the non‑hearing side).
🎧 Sound & Performance (3AX Level)
Compared with higher AX levels (5AX and 7AX), 3AX technology offers:
Feature Category What 3AX Offers
Speech clarity & noise handling Good enhancement of speech in realistic listening situations
Channels/Processing Middle number of frequency channels for balanced performance
Streaming features Bluetooth and app connectivity supported via compatible accessories
Music listening Basic music program support
Noise reduction Standard adaptive noise management
It sits between basic and premium AX levels — suitable for people who want better listening performance than entry‑level models but don’t necessarily need all premium capabilities.
🔋 Power & Rechargeability
Fully rechargeable SLIM‑RIC design with portable charging case — no frequent battery changes needed.
All‑day battery life suitable for typical wear and moderate streaming/phone use.
📲 Connectivity & App Support
Bluetooth compatible with smartphones for calls and media (direct on iOS and Android with compatible protocols, or via accessories).
Works with the Signia app for remote control, program adjustments, and ongoing support from your hearing professional.
Offers TeleCare – remote follow‑up tuning and support.
👂 Design & Comfort
SLIM‑RIC profile (receiver‑in‑canal) – sleek, discreet fit behind the ear.
Lightweight and ergonomic for extended daily wear.
🧠 Performance Highlights
✔ Designed for single‑sided/unilateral hearing loss (SSD) with CROS routing.
✔ AX sound processing for improved speech clarity over older technologies.
✔ Rechargeable convenience with modern design.
✔ Smartphone app control and connectivity.
📊 Typical Use Cases
Best suited for:
People with non‑functional or minimal hearing in one ear seeking better awareness of sounds from that side.
Users who want mid‑tier performance for everyday environments like conversations, meetings, and social settings.
Those who prefer rechargeable rechargeable hearing aids with connectivity.
📈 Quick Feature Summary
Feature Description
Platform Augmented Xperience (AX)
Tech Level 3AX (mid‑level performance)
CROS Yes — for single‑sided hearing loss
Rechargeable Yes — portable charging case
Bluetooth Yes (direct streaming on supported phones)
App Support Yes — Signia app + TeleCare
Design SLIM‑RIC, discreet behind‑ear
More Signia Hearing Aids
Frequently Asked Questions
What is a Signia hearing aid?▼
Signia is a world-leading hearing aid brand known for its advanced technology, exceptional sound quality, and reliability. The Signia Kit Styletto CROS 3AX is one of their premium models designed to help people with hearing loss experience clear, natural sound.
What technology does the Signia Kit Styletto CROS 3AX use?▼
The Signia Kit Styletto CROS 3AX features AI-Powered, Noise Cancellation, Tinnitus Masking, Bluetooth, Rechargeable. These technologies work together to deliver outstanding clarity, comfort, and connectivity for the wearer.
Can I connect the Signia Kit Styletto CROS 3AX to my phone via Bluetooth?▼
Yes, the Signia Kit Styletto CROS 3AX supports Bluetooth connectivity, allowing you to stream audio directly from your smartphone, TV, or other compatible devices.
What is the style and shape of the Signia Kit Styletto CROS 3AX?▼
The Signia Kit Styletto CROS 3AX is available in RIC style(s). RIC (Receiver-in-Canal) designs offer a comfortable fit with excellent sound quality.
What level of hearing loss is the Signia Kit Styletto CROS 3AX suitable for?▼
The Signia Kit Styletto CROS 3AX is recommended for individuals with Profound Hearing Loss, Mild Hearing Loss, Moderate Hearing Loss, Severe Hearing Loss. We advise getting a professional hearing assessment to confirm the best solution for your specific needs.
What is the price of the Signia Kit Styletto CROS 3AX?▼
The Signia Kit Styletto CROS 3AX is priced at ₹221,990. Insono Hearing offers flexible EMI options and financing. Contact us for the latest offers and to schedule a free trial.
Where can I get a free trial of the Signia Kit Styletto CROS 3AX in India?▼
Insono Hearing offers free trials for the Signia Kit Styletto CROS 3AX at our clinics. Book an appointment online or call us to experience the device before making a decision.
Official Certifications from Widex, Signia & Phonak
Insono Hearing Solutions is an authorized partner for leading global hearing aid brands including Widex, Signia, Phonak, and Oticon. These certifications reflect our trusted expertise and commitment to world-class hearing care in India.



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