Offering best-in-class directionality, full wireless connectivity, rechargeability, and our newest QuadCore technology, Emerald 4c is perfect for any listener looking for a discreet and convenient hearing aid to keep them connected to their world, including their frequently-used digital devices.

Emerald S:

Emerald S 4c is super small and discreet, while still being fully-featured with high performance, full flexibility, and full connectivity. It proves high-tech can come in a small package.

Emerald M:
Emerald M 4c is our rechargeable connectivity expert — perfect for listeners looking for the best in performance and staying connected. You can enjoy long streaming sessions without worries about battery life, while enjoying all the benefits of QuadCore’s industry-leading feature set.

At a glance:

  • NEW! QuadCore Technology
  • Up to 40 channels of premium noise reduction
  • Lightweight, comfortable, and colorful
  • IP67-rated to resist water, dirt, and sweat
  • Rechargeable
  • Tech gadget friendly
  • Advanced, hands-free phone and TV streaming
  • Trouble-free operation, completely automatic
  • Enhanced listening in challenging environments

With our powerful Emerald 4c models, we offer two hearing aids with the amplification and clarity to fit any listening need. Covering a broad fitting range for many degrees of hearing loss, virtually any listener can enjoy this optimum solution. Let’s take a look at the different features and listening benefits.

Emerald 4c technology includes:

Charismo 2 C

If you’re not ready for a hearing aid, this is for you. Rexton Charismo 2c hearing aid is a tiny, compact receiver-in-canal (RIC) that’s perfect for those looking for the latest technology and the utmost in secrecy. Charismo 2c are small hearing aids that satisfy the hearing needs of high-performance, active people by providing a natural sound experience in difficult hearing situations for a variety of uses. From the golf course to an all-day shopping trip, or even a business meeting — Charismo 2c has you covered.

Charismo 2c features TwinCore technology — the leapfrog in small hearing aid technology. TwinCore provides a signal processing resolution that’s twice as high as most products found on the market today. Combine this platform with our latest hearing aid algorithms and you have the best speech understanding and highest possible comfort.

 Rexton Charismo 2c hearing aids offer premium features that work together to provide comfortable listening in any setting. Visit your local hearing health professional for an evaluation.