Portable Bluetooth Speaker SANSAI PHB-2088

4.1CH portable speaker produces impressive sound with tremendously rich bass in ultimate quality
Water resistant IPX5 splashproof, Rainproof, Perfect for the beach, poolside, boat, and more outdoor activities
One button for TWS to connect two devices, alternately listening to music in top sound
Audio Player- USB-­ash, Aux-in 3.5mm jack
Built-in Li-Ion 7.4V 4400mAh rechargeable battery guarantees up to 6 hours playtime in 50% volume
Specifications:
Product size:376*208*208mm
Tweeter size :2.5inch*4
Subwoofer size :5.25inch
RMS output: 70W
MAX output: 80W
Battery capacity: 7.4V 4400mAh
Frequency response: 80Hz-12kHz
Input power supply: DC 5V