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Mic Sensitivity: 42dB +/- 3dB
*As compared to our wired headphones. Leakage reduction varies in certain situations. This is based on a reasonable distance, angle, and genre of music played.
Transducer Type: Dynamic
Operating Principle: Open Air
SPL 1mW: 99.8 dB
Nominal Impedance: 32 ohms
Driver Matched dB: .05 dB
**Based on 50% volume throughout playtime. Battery varies due to volume and musical genre.