model: mix orderType: Active Material: Plastic Configuration: 2.0 Feature: Portable Product Name: Mini 2.0 Speaker factory Item specifics Type: USB Configuration: 2.0 Feature: Portable Description Product Name: RUIZU G01 It will be notebook sound multimedia small mini USB 2.0 subwoofer speakers HIFI Specifications 1.IC:84036W*1 2.Loudspeaker: 2inch40magnetic:4ohm 3W*2 3.Lines length:120cm