Experience the ultimate freedom with our Bluetooth Headphones with Retractable Earbuds. These wireless neckband sports headset are lightweight and foldable, making them easy to carry in your bag or pocket. Perfect for outdoor sports and indoor entertainment. The auto retractable earbuds allow you to adjust the length of the wire with just one button. The wire can be retracted more than 5000 times, ensuring durability and convenience. Say goodbye to tangled wires! The neckband design provides a comfortable fit, allowing you to wear the headphones on your neck. The foldable Bluetooth headphones also have a vibration reminder for incoming calls, ensuring you never miss any important calls even in noisy environments. Stay connected and hands-free! Designed with Bluetooth 2 technology, these headphones offer faster and stable signal connection. The noise cancelling technology provides high quality sound performance with super bass, even in noisy environments. Immerse yourself in your favorite music! These sweatproof headphones are perfect for sports and exercise. They are built to withstand rigorous activities and provide a great hands-free experience. Don't let sweat stop you from enjoying your music!