Sendo X2 Audio and Connectivity

Audio and Connectivity

The phone notably lacked both a loudspeaker and a 3.5mm audio jack, with alert options limited to vibration and downloadable polyphonic ringtones. Connectivity options included Bluetooth for short-range wireless communication and an infrared port, following the technologies that were popular for data sharing and device syncing in its time. However, the absence of WLAN and more advanced connectivity features like positioning or EDGE was a limitation, offering only basic mobile internet access through GPRS.