Sennheiser HD-530 MkII - Home Equipment - SGHeadphones
Baoblae 3.5mm Plug + 6.35mm Adapter Straight Angle Cable lead for Sennheiser HD 25-sp 222 224 230 250 HD 530 II,HD 540, HD 540 II, HD 560, HD 560 Headphone : Amazon.in: Electronics
Speakerphone: Sennheiser HD 530 II (over-ear headphones)