Confidently take on testing season with Gumdrop’s reliable, stereo sound DropTech Headphones. With best-in-class drop protection at an affordable price, these USB-C headphones will ace any test. The DropTech Headphones are are compatible with: USB-C. Every feature was added with students in mind. The twistable, break-resistant, and adjustable headband was tested to fit students comfortabl. Do your students chew on cords? The braided, 4 foot long, cord is chew-proof to complete the student-proof design. Our volume-limiting design offers a sound pressure between 75-110 dB.