Welcome to our store! 1. SUPERIOR SOUND QUALITY: The MP4 music player offers excellent sound quality, giving you a clear stereo music experience. 2. MULTI-FORMAT SUPPORT: Multi-function player supporting MP3 and MP4 formats to meet various entertainment needs. 3. BLUETOOTH FUNCTIONALITY: The MP4 music player supports Bluetooth; you don't need a headphone cable, enjoy a wireless music experience. 4. WIDE APPLICABILITY: The music player is suitable for various scenes such as running, walking, studying, meetings, and so on. 5. Ideal Gifts: The MP4 player is compact yet powerful, a perfect gift for music lovers, family, friends, and children. Item Type: MP4 player Material: ABS Comes with built-in battery Comes with a memory card, memory card is already installed in the product Lithium battery Battery capacity: 180mAh 1 x MP4 1 x Earphones 1 x Data cable 1 x English manual Customer satisfaction is our top priority. If you encounter any issues with your product after receiving it, such as damage or incorrect quantity, please contact us immediately. We strive to provide you with the best after-sales service.