Practical, dynamic, closed Hi-Fi headphones ideal for connection with MP3 devices, smartphones and tablets. They have a balanced, powerful sound with brilliant highs and deep bass reproduction. Headphones use TESLA technology, have excellent sound isolation from the environment, swivelling earcups 90°, frequency response from 10 to 23,000 Hz, impedance 32 Ohms, sensitivity of 111 db, supra-aural ear pads and 1,2 m cable on both sides. Connection via 3,5 mm mini jack connector. Accessories: 6.35 mm jack adapter, in-flight adapter 2 x mini jack plug. Weight: 174 g.