- Effective noise reduction up to 28 dB, making them suitable for concerts, travel, work, and focus sessions. - Foam tips enhance sound isolation, while soft silicone ensures comfort for extended wear without pressure. - Customizable and secure fit: three tip sizes (S/M/L) for a snug, personalized fit. The ergonomic semi-in-ear design adapts to most ears and stays securely in place during movement or sleep without discomfort. - Sleek and versatile design: dual-tone earplugs blend fashion and function. They preserve sound clarity while reducing harmful noise levels for a more comfortable experience. - Durable and travel-friendly: made from high-quality, reusable materials, easy to clean, and built for long-term use. Includes a compact storage case with a lanyard to keep them secure and portable for daily convenience. - Use scenarios: at concerts and live events to reduce volume while maintaining clarity; during travel (plane, train, or bus) to minimize engine and cabin noise; in the office, study space, or home workspace to improve focus without sacrificing awareness of important sounds.