Connectivity
True to its time, the Philips S660 does not support modern connectivity options such as Bluetooth, WiFi, or GPS. It operates on GSM 900/1800 bands with GPRS connectivity and excludes EDGE, which limits internet speed. Wireless communication is confined to SMS, EMS, and MMS messaging, with a WAP 2.0/xHTML browser for basic web access. The lack of modern connectivity options highlights the phone's role as a straightforward communication tool.