Robotek Lotus Wired Headphone

1. Type: Wired Headphone, On ear 2. Driver Size: 40 mm 3. Impedance: 32 4. Senstivity: 101db + 3db 5. Frequency Response: 20Hz-20Khz 6. Noise Isolation: Passive 7. Rated power: 3mW 8. Compatibility: All 3.5mm Jack device 9. Colour variations: Brown, red, golden, blue, grey"