Trumpet Shape Wooden look Designer Speaker with powerful sound

• Power: 4 W*2                                    
• Speaker size: 2"*2
• Frequency Response: 80 Hz-18 K Hz
• S.N.R: >=75 d B
• Power supply: DC 5 V/1 A(no adapter)
• Built-in battery: 2000 mA, 3.7 V
• Accessories: Aux in cable, USB charging cable, User manual