1. Power source: rechargeable polymer battery
2. Output power: 3W x 2, stereo
3. Bluetooth solution: JL Bluetooth 5.0
4. Audio input: wireless
5. Working distance: maximum 20m
6. Working hours: up to 10 hours
7. Plastic + Silicone + Cloth Cover
8. Wraparound Design
9. Built-in 600mAh polymer battery
10. Built-in microphone with hands-free (telephone) function
11. Equipped with 2 passive radiators, bass boost