Durable wired design Made with soft silicone material that is sweatproof and tearresistant for reliable daily use. The extralong wire provides freedom of movement while maintaining durability and stability during wear. Comfortable ergonomic design Soft threeflange oval earbuds fit the natural shape of the ear, delivering a comfortable and stable fit for long wear without fatigue. noise reduction and sound quality Designed to reduce external noise across a variety of settings. Whether you are listening to rock, metal, podcasts, or books, you can expect clear sound with good depth and detail. Noiseisolating for work and busy environments Earbudlike design that is well suited for construction, carpentry, welding, metalworking, landscaping, sports, and other noisy environments such as forklifts or motorcycles. Also suitable for travel and even sleeping. Practical use scenarios On construction sites or in workshops to focus on tasks while enjoying audio guidance or entertainment. While traveling or commuting to minimize ambient noise and enhance listening experience. In noisy environments or while attempting to sleep to block distractions and improve comfort.