I've heard of it, sounds to me like just a gimmick toy that you would buy, use once or twice and then forget about it in your drawer. If you wear watches, you want an all-in-one smart watch or you want a nice looking piece of jewelry.
I personally don't think it'll do well and I think there is a reason these guys are going down the route of crowdfunding... Angel investors and venture capitalists do not want to fund it.
true true,but if ya like the bassss ya might want it haha