Hammerhead vs Hammerhead V2

How's the sound difference between these? What are the pros and cons? I had Hammerhead for about 1 year and 2 months and the sound are now uneven, like the left ear is weaker unlike the right ear which is normal. Really looking forward to buy the v2.

 

This is a common problem with earphones. I feel you though, paying so much for a headphone that has no correlation between the left and right. Looking at the specs of the V2, i see no difference in performance compared to the V1.

 

there is no big difference in sound, however the flat cable is much better in my opinion

 

No difference just no mobile control on the normal one and a flat line wire for the pro which @j.i said is better-so not much difference for the price difference