1. Wireless Invisible Hearing Aids: Wireless rechargeable hearing devices integrating concealment, comfort, and intelligent control, specifically designed for users seeking high-fidelity sound quality and convenient experience. 2. Smart Digital Display Charging Case: Real-time display of remaining battery level to eliminate charging worries and easily plan usage time. 3. Touch Control Operation: Convenient adjustments. 4. Universal Design: Fits either ear (non-L/R specific), offering flexible wearing options. 5. High-Sensitivity Balanced Armature Driver Unit: Combined with digital noise reduction technology to enhance speech clarity and suppress ambient noise. 6. Ultra-Lightweight: Only 3g per ear, conforming to the ear canal contour for discreet and pressure-free wear. 7. High-Capacity Charging Case: 2-hour charging time provides 35 hours of battery life, with 4-5 full recharges possible. 8. Piano Lacquer Finish: Smooth and refined housing, combining aesthetics with practicality.
Specifications: 1. Maximum OSPL90: less than or equal to 115dB +/-5dB 2. High-Frequency Average OSPL90: less than or equal to 110dB +/-5dB 3. Full-on Gain: less than or equal to 30dB +/-5dB 4. Frequency Response Range (not less than): 400Hz – 5000Hz 5. Total Harmonic Distortion: 7% +/-3% 6. Equivalent Input Noise Level: less than or equal to 28dB +/-5dB
Laboratory test data is for reference only; actual products may vary.
Verified Compatible
Guaranteed fit for your device. Wrong part? Full refund including shipping.
