multimedia speaker 1.USB/SD slots ,AUX to play music 2.DC, Battery operated 3.CE/RHOS Portable  LED display stereo digital speaker, multimedia speakerstereo digital speaker FeaturesStereo with superior  sound, high definition audio,USB/SD slots ,AUX to play music.DC, Battery operated, outdoor-friendly.stereo digital speaker Instruction:Conect the power with DC-USB power socketOpen the power switch to be ON/OFFInsert the USB/SD with MP3 to play music.Press the “PREV” & “NEXT” to play the music you want.When playing music by SD/USB,  , Pause & play function. If FM on,  is automatic searching for channelsAdjust  the voice button to the volume  you want.Aux Music playing need to select Line In mode by pressing mode button5 hours charging for the battery. Battery need to be charged if the sound is small or noise.

Speaker Specifications & Package:

Speaker Specifications
Product Size	13*13*10cm
Product Weight	860g
Speaker Output	2W
Frequency	50Hz~20KHz
SNR	>85db
Sensitivity	600+-100mV
Speaker Package
Pack	Color Box
Color Box Size	15*14.7*12cm
CTN QTY	24pcs
CTN Size	61*32*38.3cm
G.W	21kg
N.W	20kg

 

2012 new Portable LED display stereo digital speaker, multimedia speaker