Designed For The Elderly Sound Amplifier Rechargeable Adjustable Mini Electric Digital Hearing Aids
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| Color | |
| Net Weight/Gross Weight | |
| Battery | Rechargeable Ni MH battery |
| Battery capacity | |
| Charging time/ Working time | |
| Product size | |
| Applicable people | Suitable for patients with mild and moderate deafness |
| Output power | |
| Maximum power | |
| Harmonic distortion | |
| Full gain | |
| Operating voltage | |
| Equivalent onput noise(dB) | |
Features
- Fast charging technology Brave innovate for mobile lithium battery,No need to wait for a long charging time
and no need to wory about the need to charge at any time .Charging for 1 hour to workcontinuously for 48 hours
Using 8 hours a day can be used for 6 days - Double noise reduction Newly upgraded dual-chip filter circuit technology,Builtin highly sensitive microphone as a sensor,Enhancing the useful signal and relatively reducing thebackground noise. Sound More Clearer and more natural .Restore the details of the sound, intelligently identify the surroundingenvironment and filter the noise technology.and capture the excitement of every moment in life.
- 1-button switch on/off specially designed for the elderly.Simple operation, no debugging before wearing.Eliminates the complicated adjustment mode of traditional old hearing aids,and simplifies the operation through the intelligent
processing of the machine itself, and is ready to use - 4 levels of volume adjustable Strict quality control ,4-fold inspection processprofessional production experience quality assurance
- Elderly people can hear other people can't see,Behind the ears, wearing without psychological pressure
