1. Bluetooth Version: Bluetooth 5.0 2. Chip: Jerry JL 3. USB-A1 Music Interface Output: 5V/0.5A 4. USB-A2: 18W (QC/FCP/AFC) 5. Type-C: 5V/3A 6. USB-A2 + Type-C: 5V/3A 7. Dimensions: 82 x 58 x 47mm, Weight: 32g 8. Supports Bluetooth and USB flash drives (under 32GB) for music playback 9. Bluetooth 5.0 chip, faster and more stable connection 10. LED display shows battery voltage and power status clearly at a glance
