motorola provides this palm-sized budget phone loaded with basis organizational and entertainment features the motorola c139. motorola c139 is a dual-band gsm phone with support for 850-1900mhz network and it sports a 65k color tft lcd with resolutions of 96 x 64 100 entries of phonebook sms service games monophonic ringtones with composer and download customization zoom fronts during dialing and also itap predictive text entry. too bad this phone does not have any built-in camera. in addition it also has a calculator currency converter calendar and stopwatch as the extra tools. upon fully charged battery it could last up to 700 minutes of talk time and 450 hours of standby time.phone modes gsm 850 – gsm 1900dimensions 3.96″ x 1.79″ x 0.86″- 101 x 45 x 22 mmform factor bar internal antennabattery life talk: 11.67 hours- 700 minutes standby: 450 hours- 18.8 daysdisplay type: lcd- color tft-tfd colors: 65 536- 16-bit size: 96 x 64 pixelsphone book capacity 100custom graphics nocustom ringtones yesdata capable nopush to talk nopacket data noweb browser nomms notext messaging yestext messaging templates yesmusic player nocamera nostreaming video novideo capture nogps nodigital ttytdd nohearing aid compatible nolanguages yesexternal display nopolyphonic ringtones novibrate yesbluetooth nopcsync nousb nopicture id noringer id novoice dialing nopredictive text entry itapside keys nomemory card slot noems picture messaging yesalarm nocalculator yescalendar yessync ml novoice memo nobrew nogames yesheadset jack nospeaker phone no