MIXCU 12-Pack Classroom Headphones for K-12 Schools, Bulk Wired 3.5mm Jack

Built to Last for Daily Student Use: Reinforced 3.5mm plug and braided cable withstand repeated plugging, unplugging, bending, and everyday classroom handling.
Safe Listening for Students: 85dB volume limiter helps protect young ears, while the comfortable fit supports extended classroom listening.
12 Colors for Easy Classroom Management: Assign colors to students, groups, or stations to prevent mix-ups and keep shared headphones organized.
Ready for Digital Learning: Foldable design saves classroom storage space, while the built-in microphone supports online lessons, assessments, and student projects.
Works with Most Classroom Devices: Standard 3.5mm audio jack provides plug-and-play compatibility with Chromebooks, tablets, laptops, and other classroom devices.