I think I got my answer for that. (Apparently the 9800 does, 7800 doesn't) I don't really like the microphone, though. Although I try to not be picky, that's just an odd mic. And being able to adjust the brightness or toggle the backlight would be nice. I'm so use to the baofeng radios having purple standby backlight, blue receive backlight and orange transmit backlight, swapable, and, toggling off and timer.