1. Material: ABS+PC 2. Size: 103x38x55mm 3. Weight: 43g 4. Bluetooth version: 5.4 5. Bluetooth transmission range: 10m 6. Chip: JL6952 7. Input: DC 12V-24V 8. Output: USB-A music interface: 5V/0.5A; USB-C1: 20W (PD/QC/FCP/AFC); USB-C2: 5V/3A; USB-C1+USB-C2: 35W; Cigarette lighter: 12V/10A; C1+C2+cigarette lighter: 120W 9. LED screen displays battery voltage, and the power status is clear at a glance
