Enjoy clear, rich sound while listening to your favorite soundtrack with the Califone on-ear headphones. These silver wired on-ear headphones feature a 3. 5 mm connector that is versatile and connects to different audio devices. With on-ear ear cups, they diminish the surrounding sounds. Featuring a lightweight design, these headphones are easy to adjust and wear. 3. 5 mm connector works well with iPods and MP3 players. Silver on-ear headphones for listening to music on-the-go. 25 ohms impedance for headphone for maximum sound clarity. Weight: 11 lbs. Wired headphones for an immersive sound experience. Volume can be adjusted with the in-line control buttons. The Califone silver on-ear headphones rest perfectly on your outer ears and deliver superior sound quality.