Portable 8 Inch LED Light Outdoor bluetooth Speaker Karaoke Party DJ Equipment with Microphone

Features: bluetooth Karaoke Speaker System Lets you stream music from most bluetooth-enabled devices, including select mobile phones, MP3 players, computers and tablets. Built in rechargeable Battery Pack & Mains Operation Sing or Talk Present anywhere, this is truly a portable mini PA System, recharging the system takes a few hours from the supplied mains adapter Built in MP3 Player Play your favourite songs from TF Card or USB sticks Remote Control Included Easily select functions with the remote control, Bass and Treble Controls Built in audio mixer with Bass Treble and Echo facility Auxiliary Input Connect Keyboards, Guitars, or other devices via the jack socket in the rear Extra Microphone Socket A third singer can connect a cabled microphone to the rear of the unit LED Light Display Get the party started with the in built LED Light display How to install battery ? (IMPORTANT) On the back, there is a battery storage space at the bottom. Unscrew the screws of the four corners on this space. Find the red "+" Line, and black "-" line, and weld it into into your 12V 4.5A Lead acid battery. Note: Please check the "+" "-" Pole Note and connect it correctly . Or the mainboard might be damaged by wrong pole connecting. Specifications: Size: 305 x 258 x 490mm(approx) Voltage: 220V Output power:300W Built-in battery: 7.4V Lithium battery(Not Included) Product Size:8 inches Package Weight:3.85kg Package Included: 1 x Portable Blurtooth Speaker 1 x Wired Microphone 1 x Remote control 1 x Cable 1 x English User Manual