Detalhes do produto (1) Power Input: DC 5V 0.4A (2) Frequency Response: 20Hz~20kHz (3) Plug: USB+3.5mm (4) Speaker: Ί40mm*) Speaker Sensitivity: 117dB±3dB (6) Mic Size: 6*2.7mm (7) Mic Sensitivity: -42dB±2dB (8) Mic Directivity: Omnidirectional (9) Mic Impedance:â€2.2K⊠(10) Mic Frequency Response: 50HZ-15KHZ (11) Cable Length: 2.7M Valor: R$ Data: Estado: PR Cidade: MaringĂĄ Contato Contato: Ssd InformĂĄtica Telefone: (