Z03 USB Wireless Portable TWS Stereo Subwoofer Bluetooth Speaker

1. TWS two-machine wireless series connection, 360-degree panoramic sound effect.
2. HiFi sound quality, immersive music enjoyment.
3. 900mAH capacity battery, long battery life.
4. Rated voltage: 5V
5. Rated power: 3W
6. Charging time: 2 hours
7. Working time: 8 hours
8. Effective distance: 10 meters
9. Size: 50x50x88mm
10. Weight: 95g