Box was opened but contents intact. The ART+SOUND Kawaii Cat LED Bluetooth Wireless Kids Headphones in Blue are designed with 40mm drivers and a double earpiece for immersive sound quality. These headphones feature a cute cat design, making them suitable for children and adding a fun touch to their listening experience. With wireless Bluetooth connectivity and a built-in microphone, these headphones provide convenience and flexibility for live monitoring and personal use. Made in China in the 2020s, these headphones by PLUS offer a unique and stylish option for portable audio enjoyment.