Welcome to our shop! Slim and Portable: This MP3 player is designed to be slim and lightweight, making it easy to carry around. You can conveniently slip it into your pocket or backpack. HIFI Lossless Sound: Our music player is equipped with a professional intelligent digital noise reduction chip and advanced circuit optimization technology, delivering high-quality, lossless sound. Exquisite Design: The MP3 player features a simple file management system and has a fashionable and exquisite appearance. It is perfect for your entertainment, learning, outdoor activities, and gym fitness. Convenient to Operate: This portable music player supports memory card expansion up to 64GB, allowing you to store more of your favorite songs. It is easy to use, simply plug and play. Long Battery Life: The built-in 180mAh Li-polymer battery ensures a long-lasting battery life, allowing you to enjoy music for extended periods of time. Item Type: MP3 Player Material: ABS Built-in Li-polymer Battery: 180mAh Maximum Support: 64GB Support: Memory Card (Not Included) 100% Satisfaction: Our customers are our top priority. If you encounter any issues with the product, such as damage or incorrect quantity, please contact the seller immediately. We strive to provide you with satisfactory after-sales service.