1 Select two 52MM 20-core full-range speakers + double passive basin design. 

2 Select high-quality LED, filament (warm light) + LED (white light) design. 

3 Support TWS speaker connection.

 4 Support two mobile phones to connect and switch to listen to songs. 

5 Using a high-capacity 3.7V 6000mAh battery makes the playback time reach 10H+.

6 Portable handle design, convenient for outdoor activities.

 7 Power bank function, support 5V/2A output. 

8 The bottom supports the tripod fixing method. 

9 USB camping light effect.