Koss ED1TC 6-Pack Stereo Headphones for Schools / Libraries / Educational

The ED1TC on-ear headphones deliver an immersive listening experience. The headphones feature ear cups that help cut down on ambient noise. Ear cups create a seal and vacuum to the ear for reduced ambient noise interference and leakage. Versatile design fits a wide range of head shape and sizes. Built with durable ABS plastic for easy clean-up. Wipe down ear clips and headband with a soft cloth and alcohol-based cleaning solution. 4-ft cord lets you move around hassle-free. These headphones feature a black and silver design for a sleek look. Backed by the manufacturer's limited lifetime warranty. Durable commercial and institutional headphone construction, plastic ear cups for convenient cleaning, durable design for multiple users, young and old. Suitable for educational use in schools and libraries. Includes cable and a 3.5 mm plug. Passive noise cancellation, dynamic driver, frequency range 10 Hz to 20 kHz, impedance 32 Ohm. Model variants include single and 6-pack configurations.