Suggestions for Tripod attachment &mic for Periscope.

[dlcpa]

I am looking to do some Periscoping and I wonder if any of you have any suggestions for a holder due the Note 4 that screws into a camera tripod and a good mic that can be used on a table for two or even three people doing a presentation. Periscope Android doesn't allow for a GoPro hookup like Apple does.