Signia Styletto 7AX
Hearing Aids

(1 customer review)

$1,797.00 each

  • Small, discreet fashionable design
  • iPhone hearing aid allows for direct streaming
  • On-the-go charger included (at no additional charge)
  • Highest performance level Styletto
  • 45-day 100% money-back guarantee
  • 3-year warranty
  • HearSource Tele-Hearing Care available (remote adjustments)


Signia Styletto 7AX hearing aids (Highest performance level of Styletto hearing aid lineup) transforms the image of hearing aids from necessary medical devices to highly sophisticated hear-wear. $1,447 ea.

The world’s first SLIM-RIC (Receiver-In-Canal) hearing aid combines style with convenient on-the-go rechargeability and high-tech hearing, powered by the Signia AX platform.

Combined with Bluetooth connectivity and renowned Signia X technology with Own Voice Processing (OVP) for the highest levels of user satisfaction.

Signia Styletto 7AX hearing aids double as high-tech earbuds for your hearing pleasure, delivering full Bluetooth® connectivity and allowing you to stream phone calls, music, and TV audio directly into the devices.

Style & Uncompromising Hearing Performance

With Signia Styletto 7AX, you have a unique hearing aid that combines:

  • Exceptional style
  • Portable rechargeability
  • A natural hearing experience
Signia Styletto hearing aids with charger case white

Signia Styletto 7AX hearing aids are available in three contemporary color combinations:

  • Black / Silver
  • Cosmic Blue / Rose Gold
  • Snow White / Rose Gold.

Signia App

Signia App Volume Control

Remote control

  • Hearing program and volume control
  • Sound Balance Adjustment
  • Continuous monitoring of the hearing aid’s connection and battery status
Signia App Directional Control

Directional hearing

360° Spatial Configurator for individual adjustment of directionality
Signia Connectivity and streaming control

Connectivity and streaming

  • Easy management of audio streaming accessories (e.g., StreamLine TV, StreamLine Mic)
  • Volume level control while streaming
  • Adaptive streaming volume
Signia App Facemask Mode

Face Mask Mode

Helps you understand what people wearing a face mask are saying.
Signia App Assistant

Signia Assistant

The Signia Assistant is your very own hearing companion to let you stay fully involved in life and hear what matters to you.
Signia App TeleCare

Virtual appointments

Get support from your HearSource hearing care professional when you need it – from the comfort of your own home or office

The Signia App is available as a free download for both iOS and Android devices via the App Store or Google Play.


Signia App for Apple iOS


Signia App for Android

Pocket-Sized Portable Charging Case

All Signia Styletto 7AX hearing aids come with a pocket-sized portable charging case that provides a full day of battery charge with enough power to allow for up to  5 hours of direct streaming.

A 3 hour charge results in up to 19 hours of daily use. A 30-minute fast charge provides an additional 5 hours of use – or 3 hours of streaming – for complete flexibility on the go.

styletto connect charger case white

The Signia Styletto 7AX charger is three times smaller and half the weight of comparable chargers, it is the only charger that you can fit in your pocket to carry with you all day. Thanks to its unique charger, Styletto delivers an astounding four days* of user autonomy, free from plugs or cables – perfect for a relaxing weekend getaway or an important business trip.

A lithium-ion battery is the preferred technology in many major industries: From consumer electronics to electric cars, and more.

Why lithium-ion?

Compared with traditional battery technology, lithium-ion batteries deliver:

  • The most reliable runtime with direct streaming via Bluetooth,
  • Longer daily runtime,
  • Longer overall lifetime,
  • Shorter charging time (together with a fast charging option), and
  • Higher convenience for the hearing aid wearer.


Rechargeable and reliable

Signia offers the widest choice of rechargeable lithium-ion hearing aids with Bluetooth connectivity. Our technology is highly reliable for uninterrupted phone calls, music, TV audio, and more.

* Four days assumes 16 hours of use per day.

Consumer Study

Consumer studies with 500 people with hearing loss that confirmed Signia Styletto 7AX is the solution that users prefer and remember. In fact, Signia Styletto 7AX is the preferred choice of 8 out of 10 people (Source – Signia Consumer Study 2018).

Signia Styletto AX is available in three performance levels, 7, 5, & 3

Signia Ultra HD e2e

Ultra HD e2e provides Narrow Directionality for better than normal hearing, even in challenging listening environments. Twin Phone technology provides the utmost clarity and understanding of speech during phone conversations.

Signia Ultra HD e2e

2.4 GHz Bluetooth for best audio streaming.

Directly stream phone calls and music from iPhone® plus audio streaming from all other Bluetooth smartphones and TV via StreamLine Mic and StreamLine TV.

All HearSource hearing aid purchases include free LIFETIME remote support and adjustments.

Signia TeleCare.
Revolutionary remote hearing care.

HearSource hearing care professionals strive to find the best fitting and fine-tuning for our clients. Finding the optimal settings in the controlled environment of a practice is one thing, but we can ensure our clients benefit from the most natural hearing experience in their specific living environment and their daily lives.

HearSource uses Signia TeleCare™ to remotely finetune and keep your hearing aid sound settings on track. Our process delivers satisfied hearing aid wearers.

HearSource provides full live remote tuning so we cancan fine-tune clients’ hearing aids in the real-life situations for which they are intended. You/we thus benefit from instant feedback to improve the fitting on the spot, much like a virtual house call.

The virtual home visit is available for all clients with an iOS or Android device via the myHearing App. In addition to guiding you through the process, the award-winning app now serves as the HearSource hearing care professional in their pocket, so you can receive assistance every step of the way.

For more information about the Signia Styletto 7AX hearing aids or any other of our products or services, please call 1-800-416-2434, Monday thru Friday, 9:00 a.m. to 9:00 p.m. EST, (6:00 a.m. to 6:00 p.m. Pacific Time, USA).

The use of the Signia or Siemens logo or name and other relevant educational materials on this website are purely for informational purposes about their products that we offer for sale.

Additional information

Weight 2 lbs
Dimensions 6 × 4 × 3 in


1 review for Signia Styletto 7AX
Hearing Aids

  1. Adam M. From Springdale, AR.

    I have been using Signia Styletto 7AX hearing aids for the past few months and I am very pleased with their performance. These hearing aids double as high-tech earbuds for your hearing pleasure, allowing you to stream phone calls, music, and TV audio directly into the devices. The sound quality is excellent, with clear and crisp audio, as well as a comfortable fit. Overall, I would highly recommend these hearing aids to anyone who is looking for a high-tech hearing aid with reliable sound quality.

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Warranty and returns banner

Terms and Conditions of Purchase, Warranty, 45-Day Return/Refund Policy on all Products Sold By HearSource

Warranty and Return logo

By purchasing products or services from HearSource, you do hereby agree to the following new product warranty, hearing aid repair warranty, return policy, and all other terms and conditions. 

New Product Warranty

All new merchandise or products purchased from HearSource are warranted against material or manufacturing defect by the original manufacturer for a minimum period of one year (certain hearing aid models may have warranties from the manufacturer for two or three years) from the date of shipping from our facility to your address. At our sole discretion we may repair, exchange, replace or upgrade any defective product that you have purchased from us. Additional/extended warranties are available for purchase at additional cost. Please contact HearSource for additional information concerning extended warranties. This warranty is non-transferable and applies only to the original purchaser. To obtain warranty service on any HearSource product, please include a check for processing, shipping & handling of $19.95.

Hearing Aid Repair Warranty

All hearing aids repaired by HearSource are warranted for six months from the date of shipment to you unless you have specifically requested and paid the additional $50 fee for a one year warranty. To obtain warranty service on any HearSource repair, please enclose a check for processing, shipping & handling for $19.95

Return Policy, 45-Day Money Back Policy

HearSource offers only the best brand names and the highest quality goods. We provide a 45-day return for refund policy.  If for any reason, you are not satisfied with your purchase, simply contact HearSource at 1-800-416-2434 and request a RMA authorization (Return Merchandise Authorization) number.

Return the item(s) in the original, undamaged condition (including all original materials, packaging and accessories) within 45-days of our shipping date to you of any product for refund. Returned merchandise must be received by us at our HearSource location within 45-days of our shipping date to you. If you have any questions or concerns regarding your order or our return policy, please contact us directly at 1-800-416-2434.

Call 1-800-416-2434, Monday through Friday, 9:00 a.m. to 4:30 p.m., Eastern Time Zone, USA, to obtain your required RMA authorization number. Your shipping and handling charges for products you ship or return to us are non-refundable. You may want to insure your return; as we cannot be held responsible for products damaged, lost or misdirected via shipping.


456-Day Return Policy

After we receive the product for return, your refund will be made to you in the manor in which you paid. For example; if you paid using a credit card, your refund will be applied to that specific credit card. If you paid by cash or check, your refund will be in the form of a check.

With your RMA clearly identified in the shipping address back to us, please ship return merchandise to:

108 E. Pat Rady Way, P.O. Box 364
Bainbridge, IN  46105

You may also return any item for exchange or replacement within 45-days of the shipment date due to material defect or damage during shipment. After 45-days, defective or damaged products will be repaired or replaced under the specific manufacturer’s warranty policy.