It's important to take care of your ears your whole life. That's why there are different types of hearing protection for different situations. You can choose earplugs for a festival or concert, or to use when you're driving a motorcycle or are on an airplane. They mute noise, so you don't get hearing damage. In addition to earplugs, you can also get ear muffs, which are mainly used in construction. All hearing protection have an SNR value. This value indicates up to how much decibel is reduced with hearing protection. For example, if earplugs have an SNR value of 20, they reduce sound up to 20dB.