What's surprise of Real Extra?
Product Information
Channels: 64 WDRC
Use Range: Cover 20-90dB hearing loss
Technical Parameter:
Max.OSPL90: 115dB
Max Gain: 45dB
S/N: 69dB
Noise Level: 22dB
Frequency Range: 200-7500Hz
Battery Current: 0.9mA
Total Distort: 1.5%
FAQs
Can I adjust the volume separately for each ear?
JIUYEE hearing aids offer 5 volume levels, allowing independent adjustment for each ear. Whether it's maximum or minimum volume, you'll receive voice prompts.
How do I adjust the hearing aids?
JIUYEE hearing aids come with a proprietary app for testing hearing and generating personalized parameters. This reduces the time needed for offline testing and fitting at stores. You can use the app for self-fitting at home or contact customer service for remote adjustment and fitting.
Can a 70-year-old person use it?
Our hearing aids cover patients with mild to severe hearing loss, so they have a wide range of applicability. We recommend consulting our online customer service before purchasing to choose a suitable hearing aid.