High-speed Internet access does not .Plug and play, there is 4G-WiFi when there is electricity, support USB connection to computer, charging plug, car interface, power bank, etc.It supports 8 devices at the same time, and all devices with WIFI can be connected and used.The transmission speed is fast and the performance is stable.Asian version frequency bands: B1/B3/B5/B40Category: Wireless RoutingTransmission rate: 150MbpsSupported protocols: 802.11 B/GWireless network support frequency: 2.4Gcolor:WhiteMaterial:plasticPackage Contents:1 x RouterOnly the above package content, other are not included.Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.