New Jertech Speaker S1 USB, 3.5New Jertech Speaker S1 USB, 3.5 NewJertech Speaker S1 USB, 3.5Speakers -Sound Channel: 3.1 -Volume: In-line control -Input Interface: 3.5mm -Output Power: 3W x2 -Cable Lenght: 1.2m -Power Supply Mode: USB power supply interface (5V) NewJertech Speaker S1 USB, 3.5Speakers -Sound Channel: 3.1 -Volume: In-line control -Input Interface: 3.5mm -Output Power: 3W x2 -Cable Lenght: 1.2m -Power Supply Mode: USB power supply interface (5V) removeadd
