[ICOM] Icom EM-46L Speaker-Microphone

[Shlomo Goldstein]

Does anyone know the difference between the EM-46L and HM-46L 
speaker-microphones?  Is the EM-46L usable with  the IC-V85 - it works 
fine with my old IC-u4AT?

Thanks in advance,

Shlomo, 4X4LF