Made of allergy-friendly copolymer rubber, ensuring comfort and safety for the user even during long periods of use. 

 Soft and hypoallergenic. 

 Cordless, ideal for discreet and practical use in various situations. Anatomical shape with 3 flanges provides a secure and comfortable fit, increasing sealing effectiveness and comfort during use. 

 Can be reused, simply wash with water and mild soap. 

 Noise reduction of 15dB.