Reusable earplugs with a string 1 pair ATTENUATION RATIO 32 db Unique outer collars help to maintain the position of the earpieces in the ear canal, improving the wearing comfort and protection effectiveness The soft material provides additional comfort of use The polyester string protects against loss of the inserts and allows them to be worn around the neck during breaks in their use The end of the insert in the form of a handle facilitates the correct insertion of the inserts EAR PLUGS Earplugs are a solution especially useful for employees who perform tasks in places where the noise level from machines and other devices is very high. It contributes to the gradual loss of hearing, which is a sensitive sense. However, earplugs are also useful in everyday situations - they are used in case of sleep problems, in the library, while traveling or in other situations where it is difficult to concentrate due to noise.CREATENESS AND FUNCTIONALITY Two aesthetically made. anti-noise ear stoppers connected with a polyester cord. The degree of SNR suppression - 32 db.Ease of use, difficulty of getting lost - the stoppers are connected with a neat blue polyester cord, which makes it more convenient to break in their use and make it difficult to lose the stoppers themselves.The string is 60 cm long, which is enough to hang them freely around the neck during breaks in use.The stoppers have an ergonomic shape that facilitates their placement in the ear canal and does not make their removal difficult. The construction of the stoppers ensures comfort of use, does not tire the user and does not irritate the ear canal.TECHNICAL SPECIFICATIONS: Material: soft silicone stringThe degree of noise suppression - 32 dbLength: 70 cmReusable