Secure over-the-ear fit with memory wire never falls outnPatented ergonomic earpiece design provides long-term wearing comfortnNoise isolating in-ear design with energetic sound and enhanced bassnCertified IPX5 sweat- and water-resistance for increased durabilitynIncludes carrying case and 6 sets of eartips for the best fit and comfort; 1-Year manufactureru0026#39;s warrantyn