BET SLUMBUR Earplugs: Prevent noise from harming your health

Noise can cause many harms to the human body, such as sleep disorders, hearing impairment, mental disorders, etc. Generally, the longer the exposure time to the noise environment and the higher the decibel level of the noise, the greater the harm to the human body. According to the noise standards stipulated by WHO, the ideal noise intensity should be around 35–40dB when resting or in a ward environment.

When the noise is 50–60dB, it will make people feel noisy, which can affect rest and sleep, making it difficult to fall asleep or wake up during sleep. It has a greater impact on people who need to rest, especially those with various diseases, and can easily lead to fatigue, fatigue, and drowsiness;

Long-term exposure to a noise environment above 90dB can cause tinnitus, make people anxious, irritable, and even develop mental illnesses such as anxiety disorders. For patients with various mental disorders, being often exposed to noise is extremely detrimental to their recovery. Noise may become a inducing factor for anxiety and depression, or even worsen the condition;

For sudden noises, such as explosions, when the intensity reaches more than 120dB, it can cause hearing loss or permanent deafness;

Long-term exposure to noisy environments can cause symptoms of neurological discomfort such as dizziness and headaches. In addition, noise can also cause stress reactions in the human body. For example, it can lead to gastrointestinal system dysfunction and increased adrenal gland secretion, causing vasoconstriction, increased blood pressure, and even the development of hypertension.

Anti-noise earplugs, also known as anti-noise earplugs, soundproof earplugs, static point earplugs and sleep earplugs, are often made of highly elastic polyester materials, low-pressure foam materials or silicone. They have the ability to isolate sound from entering the middle ear and inner ear. The sound insulation effect enables people to have a quiet working, studying or resting environment.

BET SLUMBUR, made of silicone, contains Honeycomb Microporous Crystal Filter, Reach real noise reduction in a specific target frequency, and has a remarkable noise reduction effect. It is currently divided into three types:

BET SLUMBUR SLEEP — SNR: 32 dB (NRR: 19.1 dB)
BET SLUMBUR ENJOY — SNR: 28 dB (NRR: 16 dB)
BET SLUMBUR ENJOY Pro — SNR: 24 dB (NRR: 13 dB)

It should be noted that although anti-noise earplugs will not harm the ears, they cannot be worn 24 hours a day. This will have adverse effects on the skin of the external auditory canal: the glands and hair follicles of the skin cannot discharge secretions smoothly. It is easy to block, cause local bacterial infection, and form inflammation or boils on the skin of the external auditory canal.