E-8 Rechargeable Hearing Aid Sound Amplifier For Two Ears Use FM Radio

Product Description

requency Range: Set a press button for adjusting the frequency, include low, middle, high & wide totale 4 frequency for you to choice, it will display the middle frequency when you power on. Frequency Response: 300 Hz-10k Hz Low power consumption & long life, use of rechargeable Lithium Battery. FM Radio: It support FM radio function, you can enjoy the radio from FM broadcast freely, it only can use of hearing aid when you turn off radio. Volume Control: Total 8 grade volume adjustment, from 1-7, 0 means power off, 7 means maximum volume. Charging Time: 2 hours (8 hours for the first time charge). It can work continuously for about 30 hours after it is full of charge. Model: E-8 Max Sound Output: 1274 d B Max Sound Gain: 52d B 5d B Harmonic Wave Distortion: ≤5%S Input Noise: ≤30d B Low Frequency: 580 Hz~~2.8 K Hz   Middle Frequency: 700 Hz~~4.8 K Hz    High Frequency: 780 Hz~~7.8 K Hz Wide Frequency: 910 Hz~~10.5 K Hz                                Working Voltage: DC 5V0.5V                                Working Current: ≤2.5m A   Hearing Aid Net Weight: 9g Hearing Aid

Size: About 4 x 3.2 x 1.2cm Package

Size: About 16*10*4.3cm Package Weight: About 206g Battery: Lithium Battery          
Colour: As shown in the picture Adapter: We will send you an adapter (this is just plug adapter, not the transformer's adapter) according to your living country. Package Include: 1 x E-8 Hearing Aid   1 x Case 1 x Charger (110-