1.sport eva bag with zipper 2.build in speaker powered by AA 3.2x3w loud speakers 4.flashable design with carabine

Eva bag sound box

Technical Details :1)Loudspeaker output:  2W(1KHZ,THD10%)2)Sensitivity: >65dB3)Loudspeaker Impedance: 4Ω±0.5Ω Diameter:(36/4Ω/2W)4)Battery: 2XAA dry batteries.5)5Vvoltage 6)Frequency Response: 200HZ——20KHZ7)Available color: Blue, Silver, Red, Black, Pink, Red8)Compatible with mobile phone, Mp3, Mp4, Ipod, PDA.Etc

compartment for ipod, mp3, mobile etc with zipper style

   

outdoor sound box in EVA for mp3, ipd storages