Califone 2800-YL Listening First Stereo Headphones, Yellow Listening First Yellow Stereo Headphones have ambient noise reducing ear cups that filter out external distractions. With an appropriate light-weight size and a comfortable design, the headphones are intended for young students. Durable ABS plastic construction withstands classroom use. Features recessed wiring, adjustable headbands and volume controls that are set by the teacher. Offers clear audio that is critical for beginning students in phonemic awareness, comprehension and fluency in vocabulary. The Stereo headphones come with 3.5 mm stereo plug that helps to connect to most popular media players. Three year warranty with school use. Adjustable headband for personalized fit Smaller overall headband to fit younger children Rugged ABS plastic construction for classroom safety Ambient noise-reducing ear cups lower outside noise Protective slotted baffles inside the ear cups help prevent accidental damage