1.8in Full Touch Screen MP3 MP4 Player Bluetooth 5.0 FM Radio Lossless HD Digital Music Player E Book Reader with Speaker 16GB Item Type: Touch Screen MP3 MP4 Player Material: Zinc Alloy Screen: 1.8 Inches, Resolution 160x128 Bluetooth: 5.0 (can Connect to Bluetooth Headphones and Bluetooth Speakers) Function: Sound Playback, Video Playback, Photo, Recording, Radio, E Book, Calendar, Stopwatch, Alarm Clock, Etc. Music Format: APE, FLAC, AAC, MP3, WAV and Other Formats Video Format: Support AVI Format Video of 160x128 Resolution Recording Format: WAV Format E Book Format: TXT Format Radio: Support (Need to Insert Earphone As Antenna, Support 87MHz-108MHz Frequency Band, Support FM Recording, Automatic Tuning, Manual Tuning and Channel Storage) Play Mode: Repeat and Random Play, Loop Play, Can Continue the Last Play Ab Repeat: Supported (Repeat Up to 10 Times with a Maximum Repeat Interval of 10 Seconds) Variable Speed Playback: Support (14 Level Variable Speed Playback) Battery Type: Built in 310mAh Lithium ion Battery