O2 bietet nun Full-HD-Telefonie im LTE-Netz

Technisch muss das mobile LTE-Endgerät Voice over LTE oder Voice (VoLTE) oder Voice over WiFI (VoWiFi) unterstützen. Außerdem …
(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.