Rechargeable CD Player: Experience the convenience of a built-in 2000mAh battery, eliminating the need for AA batteries or constant charging. Fully charge your portable CD player in just 4 hours and enjoy up to 5 hours of uninterrupted playback with the built-in speaker, perfect for long listening sessions. Portable CD Player with Speaker: Enjoy powerful, high-quality sound with the built-in speaker, offering an excellent alternative to using stereo earphones. This versatile device doubles as an outdoor speaker, making it easy to take your music wherever you go, whether you're at home, in the car, or on an adventure. Anti-Skip and Memory Playing: Designed for seamless audio enjoyment, the anti-skip function ensures smooth playback even during exercise or while driving. The memory playing feature allows you to resume your music from where you left off, providing a hassle-free listening experience every time you turn on the player. Wide Compatibility: This compact CD player supports a variety of formats, including CD, CD-RW, and MP3. Easily connect to external speakers or car audio systems via the 3.5mm AUX input. With a USB port, you can share your favorite tunes with family and friends, making it perfect for any setting, whether at home, in the car, or on the go. Special Functions: Enhance your music experience with the ability to burn CDs directly to a USB flash drive. The built-in microphone allows for quick and easy recording to a U disk, making it convenient to save and share your favorite tracks. This feature-rich CD player is designed to meet all your audio needs with ease and efficiency.