Compatible with - Sony VAIO SVF-models: SVF1421A4E, SVF1421C5E, SVF1421E2EB, SVF1421E2EW, SVF1421L1EW, SVF1421P2EB, SVF1421P2EW, SVF1421S1EB, SVF1421S1EW, SVF1421TSTB, SVF1421TSTW, SVF1421V1EB, SVF142...
AdvantagesMany great features. simple to use. clear screen, clear speakers, one of the better smart phones
Disadvantagesnone with the phone but KitKat could do with a kick up the whatsits
AdvantagesBattery Stamina. Build Quality. Fast. Intuitive. Practical. Smart. Water"proof"
DisadvantagesSo much SMARTER than I am!
AdvantagesStylish, comfortable and good sound
DisadvantagesExpensive and not noise cancelling