Dear Head-Fi,  I'm wondering if anyone has any recommendations for any bluetooth earphones that can be used whilst playing sport at under $120. Thanks.

Dear Head-Fi,  I'm wondering if anyone has any recommendations for any bluetooth earphones that can be used whilst playing sport at under $120. Thanks.

Dear Head-Fi,  I have been looking at the M50X and ANC9 headphones (both by Audio Technica) as I plan on purchasing a new set of cans as my old headphones have recently died on me.  As background, I do a lot of travelling by bus, and my office can be quite noisy, but I would like a set of...