Motorola KRZR K3 Connectivity and Sound

Connectivity and Sound

In terms of connectivity, the phone offers Bluetooth 2.0 with A2DP support for wireless audio and file transfers, but it lacks WLAN, GPS, and radio features. While a 3.5mm headphone jack is absent, users could rely on downloadable polyphonic and MP3 ringtones alongside the built-in loudspeaker for audio output. The phone relies on a miniUSB port for charging and connectivity with other devices.