Patented AI Self-Fitting Technology

Mearsun's self-fitting technology is an original patented system. Each hearing aid is precisely paired with our dedicated fitting device. This system utilizes an artificial intelligence algorithm built upon millions of data models and professional hearing expertise, enabling users with hearing impairment to effortlessly find their optimal hearing effect.


Why It's Essential?


We deeply understand that true clarity stems from "tailor-made customization." Traditional hearing aid fittings require visits to professional institutions, a process that is both time-consuming and labor-intensive. Now, with this device at your disposal, you can effortlessly accomplish everything from the comfort of your own home.

  • Personalize Your Sound: Adjust parameters (500-8000Hz) to match your preference.
  • Proven Results: After completing the fitting, your speech recognition rate will increase by over 20%.
  • Optimize Anytime, Anywhere: Your hearing needs are dynamic. This device allows for quick re-fitting and fine-tuning on the go—whether at home, or outdoors—ensuring it continuously adapts to provide your optimal listening experience.

Designed for Independence, Not Smartphones

We believe technology should simplify life. That’s why our fitter operates completely independently—no confusing apps, Bluetooth pairing, or smartphone is required.

Product details

Description

Hear the Whisper & Noise Cancellation

Direct Sound Delivery
Place the mic near the speaker—their voice streams clearly into your hearing aids (like a whisper to you). Ideal for TV/conversations.

20m Long-Range Coverage — Hear Clearly From Wherever You Sit
Whether in a conference room, or even another room, sound stays stable and clear.

Smart Voice Focus — Clarity in the Noisiest Places
Intelligent noise reduction lets you focus on the person speaking, even in crowded spaces.

Auto-Connect — Simple Enough for Everyone
Pair it once, and it reconnects automatically every time.

All-Day Battery
Just 2 hours of charging delivers up to 20 hours of continuous use.

Compatible with all Bluetooth hearing aids — Upgrade your hearing experience

Key Specifications
  • Device Type: Dedicated handheld hardware fitting device
  • Compatibility: Designed exclusively for the Mearsun MES-E100 Bone Conduction Hearing Aids
  • Connection: Wireless connection to hearing aids
  • Power: Built-in battery
In the Box

Mearsun Self-Fitting Device (main unit)