Smart Care SC‑909 Digital Hearing Aid (TWS) — Product Description
Model / SKU: SC‑909 (True Wireless Stereo), SKU HA14
Type: In‑ear TWS hearing aid
Best for: Individuals with mild to moderate hearing loss
🔊 Key Features & Benefits
16‑Channel WDRC Chipset: Advanced sound processing ensures crisp and distortion‑free audio with enhanced speech clarity — ideal for everyday listening .
Bluetooth 5.2 Integration: Seamlessly stream phone calls, music, or TV audio directly to your hearing aids with low latency and stable connectivity .
Powerful Sound Output: OSPL90 up to 116 ± 3 dB, full‑on gain around 50 ± 4 dB, and THD ≤ 3% at 500 Hz — delivering strong amplification with low distortion .
Efficient Battery & Charging: Equipped with a 250 mAh rechargeable lithium‑ion battery that provides up to approximately 38 hours of continuous use per charge. Supports Type‑C fast charging .
Low Noise & Power Usage: Equivalent input noise under 32 dB and consumption around 6.5 mA for reliable performance throughout the day .
Ergonomic & Discreet Design: Lightweight in-ear form factor designed for comfort and stealth — ideal for comfortable all-day wear .
Touch or Button Controls (depending on version): Manage volume and switch modes intuitively .
📦 What’s Inside the Box
Pair of SC‑909 hearing aids
Charging case with USB‑C (and/or wireless charging support)
Multiple ear‑tip sizes for a customized fit
Charging cable and user manual
🧭 Ideal Use Cases
The SC‑909 is tailored for users seeking a modern, high‑performance hearing assistant that can also stream media. It’s particularly suited for:
Everyday conversation and phone calls
Watching TV, listening to music or podcasts
Moving through noisy environments (restaurants, public places)
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📋 Quick Comparison Table
Feature SC‑909 (TWS)
Hearing channels 16-channel WDRC
Bluetooth version 5.2
Battery life ~38 hours continuous use
Output SPL / Gain ~116 dB SPL / ~50 dB gain
Noise level (THD/IEN) THD ≤ 3% / equivalent noise < 32 dB
Charging type USB‑C fast charging (± wireless case)
Design Compact, ergonomic in‑ear
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✅ Why SC‑909 (HA14) Stands Out
Dual functionality: Combines a hearing aid and earbud in one stylish device.
Smart Bluetooth streaming: Perfect for digital-device use without requiring separate earbuds.
Long battery life and compact charging case support uninterrupted daily usage.
Advanced digital chip delivers superior clarity with minimal background interference.
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If you want help comparing the SC‑909 with other Smart Care models (such as SC‑39, SC‑907, SC 908), or if you’d like details on pricing, availability, reviews, or accessories, feel free to ask!
