Memory and Connectivity
The T310 had no expandable memory option, which was common among phones of that time; however, it had sufficient internal memory to store approximately 250 contacts, each with up to eight fields, and keep track of 30 call records. While lacking advanced connectivity options like Bluetooth and WLAN, it did include an infrared port, a popular feature back then for transferring data such as contact details and calendar appointments between devices. The absence of a USB connection signifies its vintage, as it primarily communicated via the mobile network and its infrared capabilities.