Can be used for hunting,teaching,meeting,tour guide,sales promotion.E-76 decoy game speaker amplifer MP3 playerMini,fashion color and high qualityThis MP3 speaker is designed for luring for easy hunting, an MP3 player with a loudspeaker, which can decoy or expel from a long distance.The speaker has a mini display and function button panel, easy to operate, such as choosing , timed song playing.Maximum output power: 35wFrequency response: greater or to 95db impedance: 4 ohm 3 inch speakerWorking time: 15-20 hours at full power (microphone speaking)Charging time: 3-5 hours (automatic charging management)Plug Type:EU Plug,it applies to Indonesia, , , , and so onColour: CamouflageMaterial: PSSize: 110 x 90 x 35mmPackage Contents:1 x Loudspeaker1 x remote control1 x Charger (with EU plug)Only the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.