Sound and Connectivity
In the realm of sound, the V878 does not include a loudspeaker or a 3.5 mm jack, relying on its alert types through vibrations and downloadable polyphonic ringtones. This limitation reflects the phone's primary focus on communication over media consumption. It lacks modern wireless connectivity features like Bluetooth and WLAN, which are now considered essential. The absence of radio, GPS, and USB features also showcase a narrower scope of use related to its design purpose.