Rechargeable Hearing Aids Digital BTE Enhancer Sound Voice Amplifier Behind Ear Blue

Features

1. Maximum sound output: 118+/- 4dB
2. Sound Gain: >= 32dB+/- 2dB
3. Total harmonic distortion: <= 7%
4. Frequency range: 300-3800MHz
5. Input noise: <=32dB
6. Voltage: d.c.1.2V
7. Current: <=2mA
8. Fully charged 4~6 hours
9. Work about 35 hours
10. USB charging, effectively avoid frequent battery replacement

Specifications

1. Color: Blue
2. Product Quantity: 1 Hearing Aid

Package

• 1 xHost
• 1 xUSB charging cable
• 5 xEarplugs
• 1 xBrush
• 1 xManual
• 1 xShockproof box