The adjustable headband with a soft cushion and pressure-relieving ear pads ensures long-term wearing without stress, . Foldable and Stretchable Design: Headphones adopt foldable design, save more space when storing. Cute Cat Ears with RGB Lights: Wired headphones with a lovely cat ear design and fancy RGB lights. The headphones are designed in unique color, perfect for kids and adults.3.5 audio cable, USB interface for mobile phone. Computers, game controllers Gift Idea: Perfect Christmas, Valentine's Day, Birthday gift for family and friends, suitable for office work, sports, school, travel, etc. Cute Cat Ear with RGB Lights: The adjustable headband with soft padding and pressure-relieving ear pads ensures long-lasting comfort without stress, suitable for people of different ages. Foldable and stretchable design: Headphones feature a foldable on-ear design, saving more storage space. Microphone On Button Switch: Convenient volume control, let you play in the ocean of games! Use interface: 3.5 audio cable, USB interface for mobile phone. Computers, game controllers. Immersive: More powerful and efficient transmission efficiency, can achieve lower latency sound synchronization for you, so you can play different games smoothly! Comfortable to wear: The adjustable headband with soft padding and pressure-relieving ear pads ensures long-lasting comfort without stress, suitable for people of different ages. Material: ABS Color: Black, Dark Blue, Green, Pink, Gray + Pink Interface: USB Audio cable interface: 3.5mm Volume addition and subtraction button Product Size: Size (expanded): approx. 18 * 18 * 8 cm / 7.1 * 7.1 * 3.1 inches (L * W * H) Size (after folding): approx. 14 * 18.5 * 8 cm / 5.5 * 7.3 * 3.1 inches (L * W * H)