Connectivity and Features
In terms of connectivity, the N400i is spartan, offering an infrared port for data transfer—a feature that has since faded away with the advent of Bluetooth, which, notably, is absent here. The exclusion of WLAN means internet connectivity is heavily dependent on iMode browsing over GPRS, suitable for basic web interactions. Despite these constraints, it supports SMS, MMS, email, and has Java-enabled games, which could appeal to users seeking simplicity.