16-Channel US DSP Digital Processor – High-Precision Computing

The JH-DW1B features a premium 16-channel US DSP digital processor with fully dynamic signal processing architecture. It meticulously matches the patient’s audiogram curve, preserving every subtle texture of natural sound. This makes it one of the most advanced digital programmable hearing aids in its class.

3D Spatial Hearing System – Restore a True 360° Sound Field

The flagship 3D Spatial Hearing System is designed to restore a true 360° sound field. It empowers users to instantly identify sound directionality and isolate speech even in highly chaotic or multi-speaker environments. This premium feature sets the JH-DW1B apart from standard programmable hearing amplifiers.

Clinical-Grade Tinnitus Management Technology

The JH-DW1B includes clinical-grade tinnitus management technology. Built-in customized acoustic masking algorithms seamlessly intercept tinnitus signals at the neural level, providing direct relief from chronic ringing, significantly reducing patient anxiety, and improving sleep quality.

Advanced Algorithm Matrix – Conquering Complex Acoustic Environments

• ✓17dB Premium AI Noise Cancellation – Strongest-ever background noise suppression for crystal-clear speech.
• ✓Multi-Scene Adaptability – 6 optimized listening profiles with Speech Enhancer and Wind Noise Management.
• ✓4th Gen Feedback Management – Lightning-fast anti-whistling algorithm neutralizing feedback in milliseconds.

IP68 Industrial Waterproofing × All-Time Li-ion Power Ecosystem

• ✓Ultra-Low RMA Rate (IP68) – Full hermetic sealing shields circuitry from sweat, sebum, and moisture, drastically lowering after-sales returns.
• ✓Eco-Friendly Li-ion Battery – Next-generation rechargeable power cell providing stable all-day power.
• ✓Universal Interconnectivity – Full support for iOS & Android App control, Bluetooth streaming, and wireless remote.

Bluetooth Audio Streaming & App Control – Smart Ecosystem

The JH-DW1B is a true bluetooth programmable hearing aid. It supports direct audio streaming for phone calls, music, and TV, and allows users to adjust volume, programs, and settings via a proprietary smart ecosystem app.

For B2B partners, the app name and UI can be fully customized for orders over 3,000 pcs.

Flexible Supply Chain – Stock Orders & Private Label Solutions

• ✓Standard Gray: High-velocity inventory. MOQ = 200 pcs. Custom Packaging MOQ = 500 pcs.
• ✓Premium White: MOQ = 3,000 pcs. Includes fully customized retail gift boxes, localized user manuals, and Exclusive Private-Label App Rebranding (Custom App Name & UI Setup).

FDA Approved
Jinghao Medical Facility

CE MDR Certified
EU 2017/745

ISO 13485:2016
Medical Device QMS

What are programmable OTC hearing aids?

Programmable OTC hearing aids are over-the-counter devices that can be customized and fine-tuned via software or a mobile app to match an individual’s hearing profile, without requiring a prescription.

Is the JH-DW1B a self programmable hearing aid?

Yes, the JH-DW1B is a self programmable hearing aid that allows users or hearing care professionals to adjust settings, programs, and amplification through the proprietary smart ecosystem app.

What makes this a digital programmable hearing aid?

The JH-DW1B is a digital programmable hearing aid featuring a 16-channel US DSP processor, 3D spatial hearing, AI noise reduction, and 6 pre-set acoustic environments—all programmable to suit individual needs.

Does the JH-DW1B support Bluetooth audio streaming?

Yes, the JH-DW1B is a bluetooth programmable hearing aid that supports direct audio streaming for phone calls, music, and TV, plus full iOS and Android app control.

What is the tinnitus management feature?

It is a clinical-grade tinnitus management technology that uses built-in customized acoustic masking algorithms to intercept tinnitus signals, providing relief from chronic ringing and improving sleep quality.

Is the JH-DW1B suitable for private label?

Yes, the Premium White version with MOQ 3,000 pcs includes fully customized retail gift boxes, localized user manuals, and exclusive private-label App rebranding (custom App Name & UI setup).

Is the JH-DW1B FDA approved?

Yes. The JH-DW1B is manufactured in an FDA-approved facility and is CE MDR certified and ISO 13485 compliant.

Can I get a sample before placing a bulk order?

Yes, we offer pre-production samples for testing. Please contact our B2B team to arrange sample shipment (sample cost applies, refundable on bulk order).