New Wearable Tech Rash Guard

[BJJ Nation]

I'm curious to see how well this would work. There's a sensor that can supposedly determine what position you're in while you roll.

 

[BJ@LW&WW]

somewhat interesting... but how much can telling you how often you are in a certain position really help your game.

and with the rash guard also comes the proprietary software needed to analyze the data.

I mean unless the price is comparable to a regular rashguard, i would never even consider buying it.