Communication Features
The Siemens AX75 covers essential connectivity with GSM 900 / 1800 / 1900 bands for global usage and an alternative variant for the US market featuring GSM 850 instead of 900. It supports GPRS Class 8 technology for basic internet connectivity, providing users with the ability to browse using WAP 1.2.1. Notably absent are Bluetooth, WLAN, radio, and USB connectivity, but it does come with an infrared port for short-range data transfer—an exciting feature at the time for exchanging information with other compatible devices wirelessly.