Noise-cancelling mic: Yes (bi-directional) Connections: USB‑A Works With Mobile Devices: No Controls: In-line Customize with Logi Tune: No Earpads: Leatherette, padded Color: Black Cable Length: 1.9 m Weight: 0.197 kg

DPI: 200 - 12000 Sensor: Pixart PMW 3327 Color: Black Cable length: 1.8M Connectors: USB Weight: 79g