Telekom Speed Stick LTE Huawei E3372 V up to 150 Mbit / s USB modem no SIM lock (electronic)
Note the SIM card: it is a normal card is required. The stick can be seen, as the SIM is to be lodged. I had already set my Fritz box successfully for mobile with the Huawei E173, and had little doubt that it works with the stick. But it was no probl