Product Description
The Nokia N91 serves up to 12.5 hours of great sound via the included stereo headset with remote control. Enjoying your music collection has never been easier, as the Nokia N91 supports a wide range of digital music formats including MP3, M4A, AAC and WMA.
Nokia N91 is compatible with a number of accessories from industry leading brands Bose(R), Harman KardonŽ, JBLŽ, and Sennheiser. In addition to using their favorite audio accessories with the Nokia N91 through its standard 3.5mm jack, consumers can maximize their audio experience by choosing products from a line-up of Nokia tested and recommended audio accessories*.
by james on November 8, 2009:
“I've been using my N91 for almost 4 months now. I returned it to Nokiacare 2 wks ago due to faulty phone and hard drive memory. They upgraded the software and reformatted the drive. What I don't understand is why they shipped the product with the crumby o/s....” More...