Didasou OTC RIC Hearing Aid (Adults 18+)

FDA Registered

1-Year Warranty

45-Day Trial Period

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Didasou OTC RIC Hearing Aid (Adults 18+)

(50)

$499.00 $799.00

Details & After-Sales Service

OTC RIC device for adult users (18+)
Lightweight 3.8g design for a discreet and comfortable fit
Bluetooth connectivity for calls and audio streaming
Rechargeable case with extended daily power support
Easy sound adjustment through the mobile app
Three listening modes for different everyday environments
Replaceable Wax Guards + Multi-sized Ear Domes included
Dedicated Customer Support via email, phone, and chat
45-Day Trial on eligible orders (see policy for details)
12-Month Limited Warranty for quality-related issues
Free standard shipping available for U.S. orders
Designed for adult users in the U.S. market
Complete accessories included with hygienic packaging

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

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-Link" app via Bluetooth, allowing all adjustments to be made at home—no clinic visits required.
Users can easily fine-tune volume, switch scene modes, and customize equalization curves with one-click controls. The system adapts to different sound frequencies (such as bass and treble), precisely matching individual hearing needs.

Protect multiple scenarios

Designed for real-life listening situations, not lab conditions.

Sports

Gatherings

Commuting

Easy App Control, Simple Everyday Use

The Didasou RIC device pairs with your smartphone via Bluetooth for a simple and convenient user experience. Use the mobile app to adjust volume, switch listening modes, and manage basic device settings for different everyday environments.

Designed for comfort and ease of use, it helps support a smooth listening experience throughout the day.

3 Scene Modes for Every
Moment

Quiet Mode

Suitable for calm indoor moments such as reading or one-on-one conversations.

Noise Mode

Suitable for busier indoor spaces such as restaurants, gatherings, and shopping areas.

Outdoor Mode

Suitable for outdoor environments and daily activities on the go.

Switch modes through the app or by pressing the device button. Use the app to manage settings for different everyday listening environments.

Tech Specs

Fitting Methods: Self-fitting device + "HA-Fit" Mobile app support
Frequency Range: F1<250 Hz, F2>5000 Hz (Covers speech frequency bands for clear listening)
HFA Full-on Gain (FOG50): 30±5 dB (Enhances speech volume appropriately)
Bluetooth: Supports stable calls & audio streaming (effective range: up to 10 meters)

Battery Capacity: 45mAh
Usage Time: Up to 24 hours per full charge
Charging Method: Charge via magnetic contacts (place the device into the charging case)
Charging Time: Approximately 1.5 hours (for the hearing aid)

APP Customization: Adjust settings at home via “HA-Fit” dedicated APP, no need for offline appointments
Scene Modes: 3 modes (Quiet/Restaurant/Outdoor) switchable via APP or long-pressing physical button
Anti-Howling: Adjustable via APP “Sound Control” to reduce howling risk
Noise Reduction: Optimizes listening in noisy environments
Bluetooth Audio: Supports calls & music streaming (clear operation for call answering/hanging up and music control)

Frequently Asked Questions

You’ve got questions, we got answers.

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

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

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

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.

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.

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

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.

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

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.

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.

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

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.

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

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

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.

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.

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.

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.

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