The Huawei E3131 USB surf stick supports downloads at up to 21,6Mbps and uploads of up to 5,76Mbps.
He also has a microSD card slot and an external antenna connector with a CRC-9 connector!
After installing the Surfstick driver of a virtual CD drive, which is simulated by the first insertion of the UMTS sticks from the stick, opens the default browser and presents the configuration interface of the UMTS sticks.
The drive will appear after installing the driver as a network card on the very simple, the Internet connection can be established.
The connection can be established automatically by plugging the UMTS stick or optionally manually through the web configuration interface, which opens by default with the IP 192.168.1.1.
At a Fritz! Box FRITZ! OS 6.01 The UMTS-Stick is incidentally detected immediately and works fine (tested with a Fritz! Box 7390, firmware 84.06.01)!
The reception and transmission power of the embroidery appear to be very good! (Tested without external antenna)