GPS navigators with cellular module

Cellular module

— built-in wireless cellular module, similar to those installed in GSM mobile phones. However, unlike phones, in GPS navigators, this connection is exclusively for Internet access. Most often it is used to obtain information about traffic jams, although some advanced models may provide the ability to fully browse the Internet through the built-in browser. To use the GSM/GPRS module, as in the case of a mobile phone, you need to purchase a SIM card from a mobile operator.