Product Description Experience superior audio quality with a compact and lightweight design, perfect for on-the-go listening. This device boasts a long battery life of up to 52 hours, ensuring you can enjoy your music for extended periods without the need for frequent charging. Advanced digital noise canceling technology is integrated to minimize ambient noise, providing an immersive listening experience. Language learners will appreciate the convenient "A-B repeat playback" and "quick replay" features, which aid in studying by allowing focused listening and easy navigation back to specific parts of the audio. Compatibility with Mac systems is ensured through "Content Transfer for Mac," facilitating easy music transfer from your Mac computer. Customize your listening experience with three selectable modes tailored for different environments such as train, bus, airplane, or indoors. The device also offers a variety of equalizer settings to match the genre of music you're listening to, including Rock, Pops, Jazz, Classical, EDM, R&B/HIP HOP, and Relax, along with two customizable equalizer slots for personalized sound preferences. High-quality sound codecs like FLAC are supported, ensuring your music is played back with rich detail and clarity. The included EX monitor headphones feature a 13.5mm-diameter driver unit, delivering excellent sound reproduction and comfort. A 1.77-inch QVGA (128 x 160 dots) color LCD screen enhances the user interface, allowing for easy navigation and selection of tracks. The cursor color in the menu can be set to match the Walkman's body color, with options including blue, light pink, white, vivid pink, and gold. Product Specification - Weight: Approximately 53 g - Battery Life: Up to 52 hours - Noise Canceling: Digital noise canceling function - Language Study Features: A-B repeat playback, quick replay - Mac Compatibility: Content Transfer for Mac - Menu Cursor Colors: Blue, light pink, white, vivid pink, gold - Listening Modes: Train/bus/airplane/indoor - Equalizer Settings: 7 presets (Rock, Pops, Jazz, Classical, EDM, R&B/HIP HOP, Relax), 2 custom slots - Supported Codecs: FLAC and others - Headphones: EX monitor headphones with 13.5mm driver unit - Display: 1.77-inch QVGA (128 x 160 dots) color LCD