About this item Stereo Bass Headphones >> Built-in 40mm audio driver to ensure rich bass and crisp midrange, providing excellent sound performance that keeps you immersed in music, watching TV, studying, talking, and more. Comfortable & Foldable Headphones >> Super soft earmuffs and headband plus lightweight design make you feel comfortable. These headphones are foldable and compact, perfect for travel in the car or airplane, convenient for carrying and storage. Microphone & Compatibility >> Wired headphones with an in-line microphone perfect for online calls. These on-ear headphones support devices with a 3.5mm audio jack, including tablets, computers, laptops, PCs, switches, CD players, Oculus, TVs, etc. Durable & Adjustable >> These foldable headphones with mic feature a strong, elastic plastic shell and a no-tangle 4.9ft nylon woven rope for durability. They are a good choice for back to school and are suitable for kids, students, youth, teens, and adults. Ideal for use at school,