About this item Replacement audio cable cord wire: Compatible with Quiet Comfort QC 25 QC 35 soundlink soundtrue headphones. Compatible with Apple iPhone 3GS / 4 / 4S / 5 / 5S / 6 / 6 plus, Samsung and various Android phones. Microphone and volume control remote buttons, in-line microphone control provides hands-free calls and easy music operation. Two male plugs: one straight and one 'L' shape. Cable length is approximately 1.5m (3.5mm to 2.5mm Jack). Cable material is TPU, soft and durable. Product dimensions: 6.1 x 2.83 x 0.47 inches.