About this item [ Immerse into the beat ]: These wired headphones with microphone adopt a high-definition 40mm driver and compact earcup design, delivering exceptionally clear sound with a full dynamic range, rich bass, and crisp mids. [ Maximum Comfort Design ]: Ultra-soft ear cushions, padded headband, and adjustable slider help you achieve the perfect fit without constraint. Designed for kids, girls, boys, children, toddlers, adults, home/online school, and travel. [ Durable & Folding Design ]: These wired headphones are meticulously built with strong and sturdy plastic and a premium 1.5m nylon braided cord, suitable for adults and kids. The lightweight and foldable design make these wired headphones easy to pack and take anywhere. [ Good compatibility ]: Compatible with most smart devices, including mobile phones, tablets, laptops, and other 3.5mm audio jack devices. For iPhone 7 and iPad Pro 11, a Lightning to 3.5mm headphone jack adapter is needed. A Type C to 3.5mm jack adapter