Improve focus by drowning out background noise with these Sony EX Series black wired in-ear headphones. Stream music in crystal clarity with these in-ear headphones. The silicone earbuds fit securely and let you listen in comfort, while the 3.94-foot cord gives room to move while listening. Featuring advanced 0.35-inch neodymium drivers, these in-ear headphones enrich your listening experience with detailed, immersive audio. These Sony EX Series black wired in-ear headphones deliver high-fidelity sound across a frequency range of 5Hz to 24000Hz. - Comfortable wearing of earbuds for all-day use - Wired connectivity offers high-fidelity sound - Standard 3.5mm earphone plug works with almost every 3.5mm audio jack device - Their 9mm drivers are tailored for comfort and render detailed powerful sound - Easily answer and end calls thanks to the built-in mic and controls

Improve focus by drowning out background noise with these Sony EX Series black wired in-ear headphones. Stream music in crystal clarity with these in-ear headphones. The silicone earbuds fit securely and let you listen in comfort, while the 3.94-foot cord gives room to move while listening. Featuring advanced 0.35-inch neodymium drivers, these in-ear headphones enrich your listening experience with detailed, immersive audio. These Sony EX Series black wired in-ear headphones deliver high-fidelity sound across a frequency range of 5Hz to 24000Hz. - Comfortable wearing of earbuds for all-day use - Wired connectivity offers high-fidelity sound - Standard 3.5mm earphone plug works with almost every 3.5mm audio jack device - Their 9mm drivers are tailored for comfort and render detailed powerful sound - Easily answer and end calls thanks to the built-in mic and controls