Sufficient to Use or Share: you will receive 60 pieces of bulk earbud headphones that are each wrapped individually in a bag, abundant to use as class sets of headphones for students to meet demand, available 6 colors, stylish and beautiful Comfortable Use Experience: ear earbud of student headphones are made of soft silica gel pads for a comfortable fit; Ear buds bulk provide a clear sound that doesn't feel harsh for everyday use; They are rich in colors, providing you with multiple choices Firm and Sturdy to Use: cable of classroom headphones for kids are made of PVC, approx. 90 cm/ 35.34 inches long, not easy to corrode or break, reliable and sturdy, headphones for students are not disposable, and can be applied repeatedly Practical Headphone Plug: ear earbud headphones are compatible with 3.5 mm jack devices that work with most phones, computers, laptops, fitness equipment and are a good choice for school testing, classroom, centers, hotels, versatile to use Diverse Appl