by T¹ » Feb 18, 2002 @ 4:52pm
As far as i'm aware, the SL42 is a country-specific version of the SL45. If so, you shouldn't have any problem. I used to use an SL45 and had no problems connecting via IrDA with any PocketPC.
BTW One side advantage of using an EM500 & a SL42 is that they both use the same storage media (MMC), so you can also copy MP3s, graphics and ringtones between the two!