TF / Micro SD Card Slot MP3 Player with LCD Screen, Metal Clip, with LCD Screen

1. Screen size: 1.1 inches
2. Memory card type: TF card
3. Expansion card: support
4. Interface: USB 2.0
5. Headphone jack: 3.5mm
6. Audio format: MP3
7. Battery capacity: 90mAh
8. Charging time: 40 minutes