ProductsStatus:Stock AdapterSocket:USB InterfaceType:USB Package:Yes Application:Laptop FrequencyRange:Doublefrequency(2.4GHz5GHz) Type:Wireless Certification:ccc Kind:External ModelNumber:forWindowsXP/Vista/7/8/8.1(32/64bits) TransmissionRate:5GHz433Mbpsor2.4GHz150Mbps Color:Black Size:2.8cmx1.4cmx0.7cm SystemRequirement:AtleastoneUSB3.0/2.0port