Volume and buttons all working as expected. The only negative is that they are flat and press on the whole ear. zenith chronograph el primero 2) Blisters: Yep. What I did is screw in the bolts on one side just enough to hold that side up off the ground securely (at that point the whole thing was at an angle). zenith chronograph el primero These worked ok after some modifications. zenith chronograph el primero Otherwise, they are decently good. Not sure about the microphone pickup, but there seems to be no complaints from other players/friends. :( The left hinge is too loose. zenith chronograph el primero I want to buy another pair but I fear I will get the same quality. Then, theres a dual connector for headphone/microphone option.
zenith chronograph el primero