What You Will Get: package comes with 100 pack headphones for classroom in 4 colors, black, blue, light blue, orange, each color has 25 pack, which can be applied as classroom earphones or daily; Each is wrapped and sealed individually in OPP bag, which is hygienic and can avoid bumps and abrasions effectively, can maintain product integrity Extensive Compatibility to Fit: these headphones bulk classroom are compatible with 3.5 mm jack devices, which is suitable for most mobile phones, fitness equipment or other equipment, which is wonderful for classroom use Nice Wear Experience: our black pack of headphones are made of ABS shell and soft rubber ear pads, lightweight and portable, and not easy to break, comfortable and soft ear pads are reliable and elastic, more comfortable and smooth to wear, which can be applied for a long time, ideal for daily use for students, helping to enhance study concentration Adjustable and Noise Reduction: our kids' headphones for school have an adjustable headband that fits your head shape well, doesn't fall off easily, and comes with soft ear pads that don't feel harsh for everyday use, which can block outside noise to some extent, allowing you to minimize fatigue on planes and trains Applicable Occasions: the black adjustable headphones pack is not only suitable for children, but also suitable for adults, which is ideal for many occasions, including classrooms, libraries, hotels, classroom laboratories, businesses, art galleries, schools and universities, and can be applied to media players, laptops, tablets, listening consoles, computers or many other uses Features: Adjustable bracket: Black student headphones wired feature an adjustable bracket, the basic headphones for kids can be adjusted to fit your head better, friendly to adults, kids, teenagers, boys and girls, portable and clear in sound quality. As a gift: Black headphones can be applied as a reward for students answering questions in class, or as party gifts for relatives and friend, suitable for adults and children alike. Specifications: Material: ABS Color: black, blue, light blue, orange Size: 5.5 x 6.3 x 0.4 inches / 14 x 16 x 1 cm Package includes: 100 x Adult headphones set Notes: Please allow slight color difference due to different screen displays. Please allow 1-2 cm error due to manual measurement.
