1. Material: ABS, electronic components
2. Bluetooth version: 5.0
3. Charging method: USB charging
4. Built-in battery: 1800mAh lithium battery
5. Charging time: about 3 hours
6. Speaker specifications: 5 cm 3 ohms 5 watts
7. Pickup: Capacitive
8. Dimensions: 6.2 x 6.2 x 18.6 cm
9. Cool flashing lights
10. Built-in large-capacity battery, long-lasting battery life
11. Compatible with multiple systems, easy to use
