Signia CROS Devices For Single-Sided Hearing Loss

Signia CROS & BICROS Hearing Aids. Order Today and Save.

Signia CROS signal diagram

Signia CROS & BiCROS Devices for Single-Sided Hearing Loss

All Signia CROS devices are able to behave as CROS or BICROS hearing aids. However, not all models are compatible with each other so please check the table below:

CROS Device Compatible Hearing Aids
CROS Styletto AX It is compatible with Styletto AX hearing aids.
CROS Pure Charge&Go AX It is compatible with Pure Charge&Go AX and Pure Charge&Go T AX.
CROS Pure 312 AX It is compatible with Pure 312 AX, Pure C&G AX, Pure C&G T AX and Insio C&G AX hearing aids.
CROS Pure Charge&Go X It is compatible with Pure Charge&Go X and Pure 312 X.
CROS Pure 312 X It is compatible with Pure Charge&Go X and Pure 312 X.
CROS Silk X It is compatible with Silk X hearing aids.

Pocket Hearing is able to provide hearing aids at such low prices with excellent service by focusing on one hearing aid manufacturer and only providing previous-generation hearing aids. A bit like buying a previous-generation mobile phone, we believe the savings can far outweigh the technical improvements made from one generation to the next.

By focusing on one manufacturer, we know what makes these hearing aids tick, what works well with what and this is especially important when it comes to CROS and BiCROS systems. Let us be your guide and make sure you get exactly what you need. Below are some FAQs you may wish to consider before making any choices regarding your CROS hearing aids:

Frequently Asked Questions about Signia CROS Hearing Aids


How does the CROS Pure Charge&Go AX differ from the CROS Pure 312 AX?

The CROS Pure Charge&Go AX is rechargeable with wireless charging options and supports Bluetooth streaming, whereas the CROS Pure 312 AX uses traditional batteries but still offers Bluetooth connectivity. Both models support the Signia AX platform features like Augmented Focus but differ in battery type and management. They both support direct streaming from iOS and Android devices but only iOS devices are hands-free without the Streamline Mic accessory.

What are the advantages of using the Signia app with these devices?

The Signia app provides enhanced control over the hearing aids, allowing users to adjust settings like volume and sound balance, track their hearing habits, and even receive remote support from hearing professionals. It supports direct streaming and TeleCare, enhancing user experience through personalised adjustments.

What are the maintenance requirements for these hearing aids?

Maintenance involves regular charging for rechargeable models, battery replacement for traditional models, and routine cleaning. The devices are rated IP 68 for dust and moisture resistance, which adds to their durability. Signia recommends professional servicing periodically to ensure optimal performance. Pocket Hearing can service your hearing aids if you send them to us.

Which of the CROS devices has the best battery life?

The CROS Styletto AX, when paired with compatible hearing aids, offers up to 20 hours of battery life on a single charge, making it one of the best in terms of battery longevity among the CROS device.

Are all the Signia CROS devices Bluetooth and what can I not do without Bluetooth?

Most Signia CROS devices support Bluetooth connectivity, allowing for direct streaming from iOS and certain Android devices. Signia Silk X and IX devices do not have Bluetooth capability. Without Bluetooth, users would not be able to stream audio directly from smartphones or other Bluetooth-enabled devices, limiting the usability for calls and media consumption.

Are the Xperience range and the AX range the same when it comes to streaming and taking phone calls?

No, the Xperience and AX ranges differ slightly in functionality. The AX range, including the CROS devices, generally offers improved sound processing technologies and enhanced Bluetooth streaming capabilities allowing for a more seamless experience during phone calls and media streaming for Android phones.

Which CROS device has the least functionality and why?

Among the CROS devices, the CROS Silk X may be considered to have lesser functionality compared to others It is neither rechargeable or Bluetooth but for comfort, aesthetics and ease of use it is often considered the best.

Do any of the CROS devices have onboard controls so I don't have to use the app all the time?

Yes, some CROS devices, such as the CROS Pure Charge&Go AX and CROS Pure 312 AX, feature onboard controls like a rocker switch that allows for basic adjustments without the need to use the app. This provides more convenience and accessibility for users who prefer not to rely solely on smartphone controls.