40 Pack Bulk Headphones for Classroom, Adjustable Wired Headset for Student School K-12 Class & Teachers, HQ Stereo Sound 3.5mm Jack for Laptop Tablets Chromebook (GS30, 40Mixed)

Ensure Your Classroom: Keep your classroom stocked with this set of 40 packs of wired headphones. Available in five colors, each is individually wrapped for effortless and sanitary student distribution
Ergonomic Design for Kids: Lightweight construction and soft, child-friendly materials prioritize comfort and safety, while the adjustable headband and soft ear pads that ensure long-lasting comfort and effective noise isolation
High-Quality & Durable: Featuring reinforced anti-tangle cord that stretches (4) four feet long, specifically designed for classroom and daily use. Withstanding drops tests from heights of up to 6 feet, ensuring long-lasting durability, ideal for school and beyond
Wide Compatibility: Standard 3.5 mm jack can fit for cellphones, tablets, Chromebooks, kindle and laptops. Perfect for libraries, airlines, hospitals and hotels. Delivers balanced, clear audio for classroom tests, computer courses, online learning, watching movies and listening to music
Gaosen After-Sales Service: All GAOSEN headphones with an 18-month hassle free warranty and quickly customer service team is here to help, if you have any questions, please contact us via email first, we will solve for you within 12 hours give you the most satisfying reply