Ranked in these QuestionsQuestion Ranking
Pro External microphone can be used
This makes it possible to use a higher quality lavalier microphone or even a stereo microphone such as the suggested separate purchase of the ME-1 microphone from the same brand Nikon.
Pro Water resistant
Not actually waterproof, but somewhat water resistant. The rating is IPX5.
Pro Transmitter and reciever can record separate tracks
You can record just the audio from the transmitter or you can record audio from both transmitter and reciever units eg the guest and the interviewer.
Con Hiss/noise issues
Users report noise issues that sound like a constant hiss of a fan blowing in the background.