MP3 Bluetooth Music Player HIFI Sports Clip Touch Screen MP4 1. Screen: 1.54-inch color screen 2. Memory card type: TF card 3. Expansion card: support, up to 128GB 4. Interface: USB 2.0 5. Headphone jack: 3.5mm 6. Support audio format: MP3, WMA, WAV, OGG, FLAC, AAC, APE 7. Screen resolution: 160 x 128 8. Menu language: Chinese, English, French, German, Italian, Spanish, Korean, Arabic, Portuguese, Russian 9. Additional features: support for Bluetooth, FM radio function, recording function, playback function, e-book reading 10. Bluetooth version: 5.4 11. Battery capacity: 210mAh 12. Charging input: 5V1A 13. Charging time: about 2h 14. Battery life: about 6h 15. Size: about 6 x 3.5 x 1.8cm 16. Weight: about 29g Features: 1. Bluetooth 5.4, stable and fast connection 2. Lightweight and compact, with back clip design, suitable for a variety of scenes 3. High-fidelity sound quality, immersive music 4. High brightness 1.54-inch touch screen design 5. Support video playback, background playback, radio, sound playback