JH-D12A OTC Rechargeable 16-Channel BTE Digital Hearing Aid

Jinghao Medical presents the JH-D12A binaural BTE digital hearing aid – a rechargeable, dual-device digital solution designed for distributors and wholesale partners seeking reliable BTE digital hearing aids at competitive factory-direct pricing. As one of China’s leading digital hearing aids manufacturers, we combine 15+ years of expertise with FDA approval and CE MDR certification. This BTE digital hearing amplifier features a self-developed 16-channel digital chip, 6-level volume control with beep feedback, smart noise reduction, and a magnetic charging base. Sold as a pair, the JH-D12A is ideal for seniors with mild to moderate hearing loss who need digital hearing aids rechargeable convenience. It is one of the most practical binaural BTE digital models for global distributors.

 

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Engineered for Clear Sound, Easy Control, and Daily Comfort

Update for Better Experience – More Comfortable, Convenient, and Enjoyable

The JH-D12A represents a meaningful upgrade in the JH-D series. It delivers a more comfortable, convenient, and enjoyable listening experience with clearer sound and less noise. The ergonomic BTE shape and lightweight body ensure users can wear it throughout the day without fatigue.

Rocker Switch – Easy to Control for Elderly Users

The JH-D12A features a rocker switch designed specifically for elderly users. The intuitive ON/OFF control and volume adjustment are combined into a simple tactile interface that requires minimal dexterity. Users can easily check the device status and adjust settings without confusion.

Personalized Sound Setting – 6-Level Volume Control with BEEP Feedback

The JH-D12A offers 6-level volume control with “BEEP” sound feedback, so users know exactly which volume level they have set. This personalized sound setting allows each user to adjust the volume according to their individual hearing loss. The clear audio feedback eliminates guesswork and improves daily usability.

Smart Noise Reduction – USA Imported Digital Signal Processor

The JH-D12A is equipped with a USA imported digital signal processor to limit and reduce ambient noise. Combined with the self-developed 16-channel digital chip, it delivers clearer speech and a more enjoyable listening experience in daily environments – from quiet rooms to moderately noisy public spaces.

Replaceable Open-Fit Ear Tube – Left and Right Ear Interchangeable

The JH-D12A comes with an extra replaceable ear tube, allowing users to adjust whether to use it on the left or right ear. This gives both ears a chance to enjoy hearing and extends the product’s service life. The open-fit tube design also helps reduce occlusion and feedback for more natural sound.

Invisible Ear Tube – Light and Comfortable, Favourable for Glasses Wearers

The invisible ear tube is light and comfortable to wear – like a feather. The transparent tube design is barely noticeable behind the ear and is especially favourable for people with glasses, as it avoids interference with eyewear temples.

Fashion and Stick Tight – Magnetic Design Charging Base

The JH-D12A features a magnetic design charging base that holds the hearing aids securely in place during charging. The charging base includes green LED indicators to show charging status at a glance. Simply place the hearing aids onto the base and they snap into position – no fiddling with cables or ports.

What’s in the Box – Complete Binaural Package

• 1 × Charging station – Magnetic charging base for both hearing aids
• 1 × USB cable – Approximately 1m in length
• 1 × Cleaning brush – For daily maintenance
• 3 × Ear case plugs – Multiple sizes for a custom fit
• 2 × Hearing aids – Binaural pair (left and right)
• 1 × User manual – Multi-language available upon request

Custom packaging and multi-language manuals are available for OEM/ODM orders.

 

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Technical Specifications – JH-D12A Binaural BTE Digital Hearing Aid

Parameter	Specification
Model	JH-D12A
Type	BTE (Behind-the-Ear) Digital Hearing Aid, OTC
Configuration	Binaural – 2 hearing aids + 1 magnetic charging base
Digital Chip	Self-developed 16-channel digital chip
Noise Reduction	Smart noise reduction with USA imported digital signal processor
Volume Control	6-level rocker switch with “BEEP” sound feedback
Power Switch	Rocker switch (ON/OFF) for easy control
Battery Type	Built-in Rechargeable Li-ion
Charging Base	Magnetic design with green LED charging indicators
Charging Cable	USB cable (approximately 1m)
Ear Tube	Replaceable open-fit ear tube, left/right interchangeable
Ear Plugs	3 pieces included (multiple sizes)
Design	Invisible ear tube, lightweight, favourable for glasses wearers
Certifications	FDA approval, CE MDR, ISO 13485
MOQ	1,000 pcs

 

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Regulatory Trust – FDA Approved & CE MDR Certified

Jinghao Medical is a leading digital hearing aids manufacturer and BTE digital hearing aid supplier with full regulatory compliance. The JH-D12A is manufactured in an FDA-approved facility and meets the requirements of the European Medical Device Regulation (EU 2017/745) and ISO 13485.