Engineered to isolate speech and protect music fidelity, these digital in‑ear hearing devices actively filter ambient distractions. By emphasizing the frequencies you need to hear, they significantly lower listening fatigue during prolonged use.
The low‑profile chassis stays securely anchored through routine errands and active social gatherings without causing ear canal pressure. Consistent acoustic balance supports natural conversation flow and environmental awareness.
A built‑in lithium cell replaces traditional disposable batteries. Connecting the device to a standard USB port replenishes the charge quickly, delivering approximately eighty hours of continuous playback before requiring another cycle.
Direct physical controls eliminate complicated programming interfaces. The acoustic driver maintains accuracy across the entire listening spectrum, reproducing quiet dialogue and loud group discussions without distortion.
Technical Specifications
- Color Option: Beige
- Power Type: Rechargeable lithium battery (60mAh)
- Charging Output Requirement: DC 5V at 50mA–1A
- Operating Voltage: 3.7V DC
- Battery Capacity: 60 mAh
- Physical Dimensions: 45 × 40 × 10 mm
- Unit Weight: Approximately 6.5 grams
- Maximum Sound Output: 129 ± 4 dB
- Sound Gain: 38 ± 5 dB
- Total Harmonic Distortion: ≤5%
- Frequency Response Range: 400Hz to 3800Hz
- Internal Noise Floor: ≤28dB
- Maximum Current Draw: ≤2mA
Packaging Contents
- Digital hearing aids
- Charging cradle/dock
- Two USB charging adapters
- Two cleaning brushes
- Six replacement silicone ear tips
- Instruction booklet