Portable WiFi plug-and-play 4G high-speed Internet access solves Internet access problems.USB direct connection, directly plugged into a notebook or desktop computer and can be used directly.It can support 9 devices connected to WiFi+1 computer to be online at the same time.The signal of the external antenna is stronger, the signal is received accurately and the amplification is 3 that of signal.Small and portable, it is suitable for occasions, and there is WiFi everywhere.Name: Wireless Portable WiFiNumber of connections: support 10 users online at the same timeEuropean frequency bands: B1, B3, B7, B8, B20, B38, B39, B40, B41Type: RouterStandard: TDD-LTENetwork type: 4GInterface type: USBDriver: Driver-freeTransmission rate: 150Mbpscolor:BlackMaterial:ABSsize:30 x 100 x 14mmPackage Contents:1 x RouterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.