It's no secret that Skullcandy's Agent is the pinnacle of hi-fidelity sound, complemented with contoured design slick enough to navigate the sound parameters of any occasion. What is a secret is how it turns the average Joe into an international man of mystery. That's something we'll never give up. Hi-fidelity head wear. Features: 40mm power drivers; Contour frame design; Soft leather-touch ear pillows; Satin Travel bag. Specs: Magnet type: NdFeB; Frequency response: 18-20 kHz; Impedance: 32 ohms; Max input power: 30mW; Cable length: 1.2m; Plug type: 3.5mm GOLD PLATED