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Open Didasou invisible OTC CIC hearing aid charging case showing earbuds inside
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Didasou Mini OTC CIC Hearing Aid (Adults 18+)

(50)

Sale price  $299 Regular price  $789

Details & After-Sales Service

  • Nearly invisible Completely-In-Canal (CIC) design for discreet all-day wear
  • OTC CIC device for adult users (18+)
  • Single-button control for effortless volume and mode adjustment
  • Rechargeable charging case provides 3 full recharges (up to 24 hours per charge)
  • 1.5-hour fast charging for both aids and case
  • Up to one week of everyday use on a single charge with the charging case.
  • 3 preset listening modes (Quiet, Noise, Outdoor) for different environments
  • 9 volume levels with simple button control
  • Built-in wax guard system + replaceable multi-size domes (S/M/L) included
  • Integrated anti-lost strap for secure portability
  • Automatic power on/off when removed/placed in case
  • Low maintenance with daily cleaning brush and drying case compartment
  • Intuitive multi-function button for volume and mode adjustment
  • Designed for mild to moderate hearing loss
  • Complete accessories included (charging cable, cleaning brush, desiccant sheet, domes, wax guards, applicator stick)

This device is not intended to diagnose, treat, cure, or prevent any disease.
This device does not restore normal hearing, and individual experiences may vary.
If you have concerns about your hearing, please consult a qualified healthcare professional.

Stylish RIC Model

Boasting a sleek and minimalist design, the hearing aid features a compact body that weighs only 3.8g per ear. It fits snugly to the ear and offers an invisible-wearing experience, balancing exceptional comfort with aesthetic appeal.

Free Switch Between Dual Modes

It supports seamless switching between hearing aid mode and Bluetooth mode. Not only does it meet daily hearing assistance needs, but it also connects to smart devices for audio transmission, serving dual purposes for greater convenience.

Intelligent Noise Reduction System

Equipped with intelligent noise reduction technology, it can automatically and accurately identify restaurant noise, traffic sounds, and human voices. It filters out unwanted background noise with precision, delivering clearer and more transparent speech perception.

Long Battery Life & Fast Charging

Featuring a convenient Type-C charging port, it takes just 1.5 hours to fully charge. A single charge supports up to 24 hours of continuous use, and when paired with the charging case, it meets travel needs effortlessly, eliminating battery anxiety.

APP Personalized Adjustment

It connects directly to the "HA-Fit" APP via Bluetooth, allowing one-click adjustments of volume, scene modes, and equalization curves. It can be tailored to adapt to sounds of different frequencies (such as bass and treble), precisely matching individual hearing requirements

Frequently Asked Questions

You’ve got questions, we got answers.

What is the suitable crowd and hearing loss level for this device?

It is designed for adults aged 18+, suitable for mild to moderate hearing loss.

How long does it take to fully charge, and what is the battery life?

Charging time: 1.5-2 hours (use DC 5V 1A USB adapter, sold separately); working time: 10-15 hours.

How to switch between Hearing Aid Mode and Bluetooth Mode?

Press the multi-function button once to switch, and you wil hear a voice prompt ("Hearing Aid Mode" or "Bluetooth Mode”)

Why can't I pair the device with my phone via Bluetooth?

First, press the multi-function button once to enter Bletooth mode; then select the device name in your phone's Blyetooth settings. Ensure the device is within 10 meters without obstacles, and restart the device or clear the phone's Bluetooth cache if pairing fails.

What should l do if the sound is too soft or there is whistling?
  • Too soft: Turn up the volume via the "+" button, reposition the vibrator to fit the skin, or clean the microphone (avoid debris blockage).
  • Whistling: Lower the volume via the "-" button, tighten the fit rope, or reposition the vibrator to sit flat against the skin.
ls the device waterproof? Can l use it during sports?

It has lPX8 waterproof and dustproof performance, suitable for sports, but avoid long-term soaking.

How to wear the device comfortably?

Wear it behind the ear, keep the vibrator touching the skin; adjust the fit rope (slide toward the face to tighten, away to loosen) if it's loose/tight. Remove the fit rope if it feels too tight.

What's included in the package?

1xHearing device, 1xMagnetic USB charging cable, 1xFit rope, 1xUser manual.

How to maintain the device properly?
  • Wipe daily with a tissue; do not use water, solvents, or oil for cleaning.
  • Store in a cool, dry place, avoid direct sunlight, high temperature, moisture, and physical shock.
  • Keep charging contacts clean and dry; turn off the device when not in use.
Why does the device automatically shut down?
  • Low battery: A double beep and "Power OFF" voice prompt will sound before shutdown (recharge promptly).
  • Bluetooth mode: Auto-shuts down after 5 minutes without phone connection to save power.
What is the Bluetooth version and transmission distance?

Bluetooth version: BT 5.3; transmission distance: ≧10 meters.

How long does it take to get used to the hearing aid?

It usually takes 4-8 weeks. Start with 1-2 hours of daily wear in a quiet environment, then gradually increase wearing time and expose to more sounds.

Can l use a regular USB adapter for charging?

Yes, but ensure it meets DC 5V 1A specifications; align the magnetic charging port correctly (wrong side won't attach).

How to dispose of the device and its battery?

Do not throw it as household waste. Dispose of it at electronic waste recycling sites or return it to a hearing healthcare provider.

What should I do if the device feels loose or too tight when wearing?
  • Loose: Slide the fit rope toward your face to tighten, or reposition the device to fit behind the ear.
  • Too tight: Slide the fit rope away from your face to loosen, or remove the fit rope and use the device alone.
How many volume levels does the device have, and how to confirm the current level?

It has 4 volume levels, You will hear a beep when adjusting; "Minimum volume" prompts at the lowest level, and "Maximum volume" prompts at the highest level.

What should l pay attention to when charging the device for the first time?

Charge it for 2 hours before the first use; use a matching USB adapter and ensure the magnetic charging port is correctly aligned. Do not leave the device fully discharged for a long time.

How to switch between previous and next tracks when using Bluetooth mode?

Press and hold the "-" button for 2 seconds to switch to the previous track; press and hold the "+" button for 2 seconds to switch to the next track.