High resolution, 4 drivers, sound isolating earphones
Frequency range: 10 Hz - 40 kHz
Sensitivity: 108 db/mW
Impedance: 30 ohms
Plug: 3.5 mm (1/8") mini jack
Cable length: 1.2 metre (4') - Weight: 20 g (0.04 lb)
Included: EVA foam case, 3 pairs of memory foam buds, 2 pairs of rubber buds Colour: Black