Feature:1. Large Storage Capacity: MP3 Player with impressive 64GB internal storage, allowing you to enjoy over 6,000 songs, 50+ HD movies, 570 hours of recordings, 12,800 photos, and 25,000 e books. Expandable up to 128GB with a memory card slot (card not included).2. Upgraded Bluetooth 5.0: Faster transmission speed, stable connection, better compatibility, lower latency, and lower power consumption. Pair the Bluetooth MP3 player with wireless headphones or speakers for no tangle experience.3. HiFi Lossless Sound Quality and Workout Companion: Professional sound decoding chip and intelligent noise reduction chip for original lossless music. Great for sports, exercise, running, and travel. Supports various music formats like MP3, APE, FLAC, WMA, WAV, AAC (except audiobooks and for iTunes).4. Multifunctional and Long Battery Life: Music playback, video, recording, radio, photos, e books, pedometer, AB repeat, and more. Built in 180mAh battery for quick 1 hour charge and extended music playback. Great solution to save phone battery life and enjoy music on the go.5. 1.8 Inch Screen and Line In Function: 1.8 inch color screen for clear display. Supports line in recording and playback function. Use a line in cable to record from 2 MP3 players or connect with other devices for recording or play music. Great for music lovers, family, friends, and kids.Specification:Item Type: MP3 MP4 Music PlayerMaterial: ABSBattery Type: Built in 180mAh Lithium Ion Battery (Included)Memory Card: Built in 64GB Memory Card (Included), Supports up to 128GB (Not Included)Screen Size: 1.8 Inch Color ScreenBluetooth Version: 5.0Loudspeaker: 1Wx8ohmMusic Formats: Supports MP3 WMA OGG APEFLAC WAVVideo Format: Supports AMV (Converted Video) FormatImage Function: Supports JPG JPEG BMP GIF FormatsE Book: Supports TXT Format.Package List:1 x MP3 MP4 Music Player1 x Data Cable1 x Earphones1 x Instruction Manual