1. Bluetooth 5.0, JL6966 chip
2. Support Bluetooth, U disk (32GB max) to play music
3. USB-A1 music interface output: 5V/0.5A
4. Type-C output: 45W (PD/QC/FCP/AFC)
5. USB QC3.0 output: 18W (QC/FCP/AFC)
6. Type-C+USB output: 48W
7. Size: 77x45x57mm, Weight: 54g