Adattatore accoppiatore presa jack stereo da 3,5 mm a presa 3,5 mm femmina a femmina
3.5mm Stereo Jack Socket to 3.5mm Socket Coupler. A back-to-back coupler with sockets at both ends, to join 2 x 3.5mm stereo jack leads together. Ideal for balanced mono and unbalanced stereo audio signals.