12 Pack Headphones Bulk for Classroom Student, Vivid Color Wholeslae Wired Headphone Class Set Headphones over The Ear Adjustable with 3.10 mm Jack for School Library Online Lesson

Sufficient and
Mixed Colors: you will receive 12 pack school wire headphones in 12 colors, yellow, fluorescent green, light green, green, blue, orange, rose pink, pink, purple, black, gray, white, one of each color, the ample quantity makes them nice classroom earphones, and the bright colors will draw attention
Adjustable Headband Design: comfortable classroom headphones have an adjustable headband that fits adults, ABS plastic material makes the headphones lightweight and portable, can minimize your fatigue, soft rubber ear pads are sturdy and comfortable, not easy to slip
Noise Cancelling: our reusable library headphones are 4ft / 120 cm long and can deliver good sound quality, giving you a full audio experience, comes with soft ear pads that don't feel harsh for everyday use, and can effectively block external noise
Wide Compatibility: these student headphones are compatible with 3.5 mm jack devices, making them suitable for most mobile phones, laptops, library reading equipment, or other devices; Made of flexible, reusable material, the headphones are ideal for classroom use and school tests
Applicable Occasions: our headphones for school are of nice quality and sound quality, can effectively combine listening and interactive lessons, easily improve students' concentration, suitable for students' listening and testing, but also very suitable for airplane, hospitals, libraries, gyms, fitness center, hotel, tourism and so on