Bluetooth Hearing Aids Rechargeable Hearing Aid

strongFeaturestrong

12 Channels

USB Rechargeable

Noise Reduction

Bluetooth Function make calls and music

4 Volume Levels to adjustshort press the touch button

152 hours charging time 8 hours working time

Adjust volume separately for both ears

Touch 1 sec answer the call

2 sec hang up the call

2 sec reject the phone

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strongTechnical Specificationstrong

1 Output OSPL90 Max 105dB

2 FOG50 MAX Gain 33dB

3 EQ Input Noise 22dB

4 FREQUENCY RANGENot narrower than  200Hz4500Hz

5 Working Current 8mA

6 Total Harmonic Distortion lt3

7 Working Voltage DC 37V

8 Play Time gt 35 hours

9 Comprehensive Use Time gt15 Hours

10Standby Time gtUp to 120 Hours

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