High-frequency hearing loss may cause difficulty in understanding speech, and the inability to hear birdsong, bells, and some musical instruments. The demand for the volume of TV and radio will also become higher and higher. High-frequency hearing loss will lead to social withdrawal, decreased work efficiency, and mental stress in the later stage.  ...

Professional tour headsets for factories ensures that all participants can hear explanations, ask questions and participate meaningfully.Don’t know how to choose the tour guide system that’s right for your group? Consult our professional and enthusiastic sales team now.  ...

Over-the-counter hearing aids have three important components: microphone, amplifier and speaker. Self-fitting hearing aids are equipped with signal channels. Generally, the more channels a hearing aid has, the wider the range it can adjust and the more expensive it is. Bluetooth hearing aids sometimes howl because an environment that can produce echoes is formed near the microphone.  ...

Hearing loss can be classified into mild, moderate, moderately severe, and severe. Hearing loss of different frequencies will manifest differently in different environments. Patients with moderately severe hearing loss will have difficulty communicating in noisy environments.  ...

Over-the-counter hearing aids require regular cleaning and maintenance to extend the use time of self-fitting hearing aids. During the cleaning process, you can use a dry cloth to wipe the Bluetooth hearing aids, and do not place rechargeable hearing aids in places where dust and dirt are easily accumulated, such as bookcases, bedside tables, etc.  ...

When using self-fitted hearing aids in winter, you will encounter a series of usage problems caused by low outside temperature, dry weather, etc. Therefore, it is very important to know how to use and maintain over-the-counter hearing aids in winter.  ...

Reliable communication systems are essential to ensure that every participant can clearly hear the tour guide, regardless of their location in the group or the ambient noise level.  ...

Our wireless team communication equipment is a comprehensive solution that addresses all the pain points associated with Gemba Walks in noisy environments. With its advanced noise - cancelling technology, it can overcome even the loudest of factory noises.  ...

Self-fitting TWS hearing aids have many functions. When we do not use them for a long time, we need to turn off the over-the-counter hearing aids and put them in a drying box for drying. Because hearing aids cannot recognize TV audio, they can be purchased with TV streaming media or TV headphones.  ...

The rechargeable Bluetooth hearing aid is equipped with a hearing detection function, uses TWS Bluetooth streaming media, provides clear sound quality, and is easy to operate. It is a wise choice for people with moderate hearing loss, young and old, and is also a thoughtful gift for family and friends.  ...