Retekess TWS Bluetooth OTC Hearing Aid Self-fitting Function

Studies have shown that for mild to moderate hearing loss, the performance of self-fitted over-the-counter hearing aids is comparable to that of doctor-fitted hearing aids. (From 《Effectiveness of an Over-the-Counter Self-fitting Hearing Aid Compared With an Audiologist-Fitted Hearing AidA Randomized Clinical Trial》)

What is a self-fitting hearing aid?

A self-fitting hearing aid is a digital hearing aid that enables hearing-impaired users to complete hearing tests on their own and automatically perform algorithmic fitting on the hearing test results.

The principle of self-fitting hearing aids is the same as the acoustic principle of professional digital hearing aids: it can automatically collect the types of sound signals, signal-to-noise ratio, front and rear microphone strength differences in the environment, define different environments, and automatically adjust noise reduction, direction, compression ratio and other characteristics to adapt to the changing environment.

In the post-epidemic era, more and more people feel that their hearing has declined and doubt whether they have hearing loss. Professional fitting and professional hearing aids are too expensive and costly. Hearingsense1's cost-effective hearing aids help you intervene in hearing loss early.

You can wear headphones that are self-fitted and automatically set to listen to music, make calls, and protect your hearing in noisy environments as earplugs.

You can also use the APP for further adjustment. The physical buttons prevent accidental touches. It is ready to use out of the box and is designed for middle-aged and elderly people.