Was ist eigentlich LTE Cat 3, 4, 6, 9, 12 und 16?

Es gibt von LTE in Deutschland verschiedene Ausbaustufen. Die Mobilfunktechnologie der vierten Generation wird in Kategorien …
(Orginal – Story lesen…)

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.