Adaptador Receptor Wireless Usb Wi-fi 2.4ghz / 5ghz Dual Band

adaptador wi-fi 2.4/5ghz 600mbps 5g wireless internet fibrafrequ&ecirc,ncias: 2.4ghz / 5ghz.- no windows 10 em 90% do caso reconhece automaticamente sem precisar instalar driver.especifica&ccedil,&otilde,es:item name: dual-band wifi adapterchipset: realtekinterface type: usb2 .0frequency range: 2.4ghz+5ghztransmission rate: 600mbps (11n:150mbps, 11ac:433mbps)standards: ieee 802.11ac, 802.11b, 802.11g, 802.11nrf power: 20dbm(max)size: 29157mmbutton: wpsvoltage: dc5v&plusmn,5%led indicator: link/actencryption: wep encryption, wpa-psk, wpa2-psk, wpa/wpa2 64/128bit encryption.supports for windows xp/vista/win7/8/8.1/10.especifica&ccedil,&otilde,es:item name: dual-band wifi adapterchipset: realtekinterface type: usb2 .0frequency range: 2.4ghz+5ghztransmission rate: 600mbps (11n:150mbps, 11ac:433mbps)standards: ieee 802.11ac, 802.11b, 802.11g, 802.11nrf power: 20dbm(max)size: 29157mmbutton: wpsvoltage: dc5v&plusmn,5%led indicator: link/actencryption: wep encryption, wpa-psk, wpa2-psk, wpa/wpa2 64/128bit encryption._________________________________________________________v&aacute,rios fatores podem influenciar a velocidade :usa usb 3.0 ou 2.0 ? 3.0 &eacute, mais veloza placa wi fi do pc &eacute, nova ou antiga?o driver do wi fi est&aacute, atualizado?tem paredes?quanto de memoria tem no pc?tenta desabilitar o driver do pc e usar o do adaptadorn&atilde,o funciona em receptores de tv,apenas para pc e notebooksuporta somente windows xp/vista/win7/8/8.1/10.acompanha 1 adaptador para navegar na frequ&ecirc,ncia 5 ghz ( ideal para pc e notebook que n&atilde,o s&atilde,o compat&iacute,veis com o 5 ghz).