Details :
Comfortable on-ear cushions Detachable headphone cable with microphone and volume control 1/4 in. plug Adjustable headband Folds up for easy storage Driver unit: 40 mm Impedance: 32 ohms +/- 15% Sensitivity: 104 +/- 3 dB Frequency response: 10 Hz to 22 kHz Weight: 6.8 oz. Includes carrying bag
Warranty : ONE YEAR