MP3 Player Bluetooth 5.4 MP4 Music Player with 64GB SD Card Portable HIFI Sports Music Player with Clip Touch Screen Button Voice Recorder FM Radio E-Book Support up to 128GB for Running Walking ★Vent Temperature: 80-100 degrees (single

★Vent Temperature: 80-100 degrees (single hole)

5 mm audio cable)Bluetooth version: 5

2 USB/TF function

USER-FRIENDLY: Simple one-button operation for quick photo and video recording with easy file transfer capabilities

86oz making it very convenient for carrying out

MP3 Player Bluetooth 5.4 MP4 Music Player with 64GB SD Card Portable HIFI Sports Music Player with Clip Touch Screen Button Voice Recorder FM Radio E-Book Support up to 128GB for Running Walking ★Vent Temperature: 80-100 degrees (singleMP3 MP4 Player Bluetooth 5. 4 Music Player with 64GB Micro SD Card Portable HIFI Sports Music Player with Clip touch screen button Voice Recorder FM Radio E BookSupport up to 128GB for Running Walking Product Attributes Screen Size: 1. 5 inches (inch) Memory card type: TF card Expansion Card: Support Operation Mode: Touch+Keypad Interface: USB 2. 0 Headphone jack: 3. 5mm Support Audio Format: MP3 WMA WAV OGG FLAC AAC APE Screen color: color screen