- IDE11 Q2Pro earplugs made of lightweight and flexible silicone for maximum comfort - Effective noise reduction up to 35 dB thanks to advanced acoustic capsules and filter - Includes 7 pairs of ear tips in 4 sizes (S/M/L), with single and double options for a perfect fit - Minimalist and elegant design, discreet and portable, with carrying case and anti-loss cord - Ideal for sleeping, studying, working, traveling, attending concerts, and protecting ears in noisy environments - Easy to insert and adjust, recommended for people with sensitive ears or those seeking maximum sound protection - Improve sleep quality, concentration, and reduce distractions in any environment - Essential accessory for those seeking peace and daily hearing protection