Features 1. [Multi Function] MP3 player with built-in music, electronic book reader, picture viewer, video playback, sound recorder, Bluetooth, alarm clock, and card reader. Memory card (not included) must be inserted for use, supports up to 64GB expansion. 2. [Bluetooth 5.0] MP3 player with Bluetooth 5.0 for faster transmission, longer connection distance, and strong anti-interference performance. Connect Bluetooth headphones or speakers to enjoy wireless music playback. 3. [HD Speaker] Built-in HD speaker with premium sound decoding chip delivers high-quality audio output. Experience immersive HiFi sound quality, ideal for music lovers. 4. [Electronic Book Reading] Features a 1.8-inch color display for easy navigation and a comfortable e-book reading experience. Supports TXT file format, allowing you to carry multiple books in one device. 5. [Mini and Portable] Compact and lightweight design fits easily in your pocket, making it convenient to carry during running, gym workouts, walking, or traveling. Enjoy music anytime, anywhere. Specification Item Type: MP3 Player Material: Plastic Product Size: Approx. 90 x 40 x 8mm / 3.54 x 1.57 x 0.31in Screen Size: 1.8 Inch Color Screen Bluetooth: 5.0 Supported Sound File Types: MP3, WMA, FLAC, WAV, APE Supported Video File Types: AMV, AVI (Converted Video) Supported Picture File Types: JPG, JPEG, BMP Supported E-Book File Type: TXT Recording Function: Supported External Memory Expansion: Supports Memory Card up to 64GB (Not Included) Battery: 250mAh Lithium Battery (Included) Package List 1 x MP3 Player 1 x Earphone 1 x Charging Cable 1 x Instruction Manual Note 1. Manual measurement, please allow slight variations. 2. This device functions as a Bluetooth transmitter, not a receiver, and cannot pair with phones or computers.