Package contains two pieces of earpads. They are SUNDARA's stock earpads and also compatible with HE400SE, 400S, 400i, 300, 400, 500, 4, 5, 6, 5LE. For any questions, please contact HlFlMAN customer service customerservice@hifiman.com
Specification:
Inner Diameter: Approx. 58 mm Outer Diameter: Approx. 105 mm Thickness: 25 mm (the thickest part), 17 mm (the thinnest part)
