Missi65 years ago+121What does the 4G mean? What is the difference ?Show in original language (German)ALaeubli5 years ago • purchased this product+121purchased this product4G means with an eSIM it can be used independently of the smartphone and connect to the internet. But it depends on the provider (not everyone supports it) and an additional non-physical SIM card.Show in original language (German)Comment2 comments