Features 1.Noise Reduction: MP3 player's intelligent noise reduction technology is more effective in restoring the clarity of the human voice and greatly reduces ambient noise, allowing users to hear the recording content more clearly. 2.Multifunction: MP3 music player supports learning, HIFI music playback, electric books, blockbuster movies, FM radio, Bluetooth, alarm clock and other functions. 3.Color Screen: Music player's color screen is easy to operate with touch buttons. ai touch operation, high sensitivity and low latency. 4.Excellent Reading Experience: Music player has brightness adjustment and a variety of backgrounds, novel reading, fluent, feel different reading experience. 5.Format Support: MP3 player supports AMV AVI format, which needs to be converted to 240x320 size resolution format by conversion tool. specificationItem Type: MP3 Player Material: ABS Music Playback: Support MP3, WMA, WAV, APE, FLAC, AAC LC, M4A, OGG and Other Formats Playback Bluetooth Playback: Support MP3, WMA, WAV, APE, FLAC, AAC LC, M4A, OGG and Other Formats Playback Recording Support: Support Mic Recording; Format Support MP3 and WAV Picture Playback: Supports JPG, BMP, GIF Format Browsing Video Playback: Support AMV, AVI (Need to Be Converted to 320x240 Resolution Format by Conversion Tool) Electric Book Playback: Support TXT Format Support: Learning, Bluetooth, Alarm Clock and Other Functions Expandable: Support to 128G Memory Card (Not Included) Bluetooth: 5.0 Support: Chinese English French Japanese and Other 29 Languages Built In Polymer Lithium Battery: 450mAh PackageList 1 x Music Player 1 x Instruction Manual 1 x Charging Cable