Over-ear earphones. Features: Single High Definition MicroDrivers for a clear and pristine extended audio range. Tuned BassPort technology to optimise low end performance. Detachable reinforced cable with formable wire. Over ear configuration to keep cables out of the way. Gold plated MMCX connector with lock snap mechanism allows 360-degree rotation for comfortable fit. Package contains Soft-Zip Case and 4 sets of sleeves with various sizes. Weight: 30 g. Sensitivity: 116 dB SPL/mW. Impedance: 27 Ω. Frequency Range: 22 Hz – 18 kHz. Cable length: 162 cm. Sound Isolation (up to): 37 dB.