Razer Kraken Pro Over Ear PC Gaming and Music Headset - Neon Yellow Cord Length: 4.27 ft. plus 6.6 ft. splitter adapter Part: RZ04-00871000-R3M1 Headphone Frequency Response: 20Hz-20KHz Headphone Input Impedance: 32 ohm Headphone Sensitivity: 110 +/- 4 dB at 1 kHz Max Weight: 0.65 lb. Microphone Frequency Response: 100Hz-10KHz Microphone Signal to Noise Ratio(SNR): 52 dB