Rechargeable battery trolley speakers

Product Features

• Type : Trolley Speakers
• USB/SD card reader : yes
• Remote control : yes
• Output Power (Watt) : 40W×1

• driver: 10inch + pizo tweeter*2
• with Master volume | mic.vol/echo | guitar vol separate adjust knobs
• 5 band EQ
• USB/SD card reader
• can play Mp3 songs
• with 1 MIC. input socket and karaoke function
• 1 electrical Guitar input socket
• AUX input: 1
• With 1pc VHF wireless microphone
• built-in rechargeable battery-working time: about 2h-4h
• battery charging time: 6-8 hours
• Support DC12V and AC220V-240V working
• top disco light Ball playing with music
• bluetooth function