1,el wireless inverter t-shirt 2,el panel for t- ... 4,customized: available 5,CE ,SGS Rechargeable batteries USB wireless el panelEL panel+Inverter+black frame+velcro+lanyard+usb ... lights up3: Adjust the sensitivity controller based on the music around4:Hang the lanyard onto wireless inverter if necessary5 Press transparent ... the goods6MOQ:1Pc7Leading time:3 working days el wireless inverter t-shirt