
Sennheiser Pxc 550
ANC, 30 h, Wireless

Sennheiser Pxc 550
ANC, 30 h, Wireless
Hello all I have just bought the headphones and as soon as you double tap on the right you can hear your surroundings, is it normal that I can only hear my surroundings on the right and a noise on the left and is the control function only on the right or on both sides? I think my product is defective