School Earbud Noise Isolating, Interlocking iL100k brand_koss meeting all safety standards set

meeting all safety standards set by the United States Consumer Product Safety Commission

heavy-duty

Frequency Response: 30‑16

Up to six students can listen to the same audio through individual headsets and record responses via mic

Califone helps protect your investment in audio equipment with this rugged storage case

School Earbud Noise Isolating, Interlocking iL100k brand_koss meeting all safety standards setKoss IL100 In Ear Headphones: Tangle Free, Durable, and Designed for Education Say goodbye to the frustration of tangled earbuds with the Koss IL100 In Ear Headphonesfeaturing a unique interlocking design for simple, tangle free storage. Whether you're using them for classroom activities, studying, or listening to music, these headphones combine superior sound quality, comfort, and practicality, making them a perfect solution for educational