External Speakerphone for my Android Tablet

[smm1125]

I'm looking for an speakerphone to attach to my android for video conferencing. Has anyone used the Phoenix Audio Technologies Quattro3 MT303 with any tablet or heard of it phnxaudio.com/mt303? I have been looking around and it has great reviews. I've seen bluetooth options but i dont want to go that route b/c the audio really suffers. I use video conferencing a lot on travel and i would like to increase the audio quality.

Thanks!