Podróż w czasie: Siemens SL45, czyli pierwsza komórka z MP3
Podróż w czasie: Siemens SL45, czyli pierwsza komórka z MP3
Mp3 Player; Play - Siemens SL45 User Manual [Page 27] | ManualsLib
Siemens SL45 - Wikipedia
Siemens SL45i Specs - Technopat Database
Siemens SL45 specs, faq, comparisons
Even though the 5510 was revolutionary, it technically wasn't the first phone with an MP3 player. The Siemens SL45 introduced this feature almost 4 months before, in August 2001! : r/vintagemobilephones