Speaker Drivers
Neodymium Drivers : 40 mm
Headphone Frequency Response : 20–20000 Hz
Headphone Sensitivity : 98 dBSPL
Headphone Total Harmonic Distortion : < 3%
Headphone Volume Control : On Ear Cup
Microphone
Microphone Frequency Response : 100–6500 Hz
Microphone Pattern : Bidirectional
Microphone Sensitivity : -38 dBV/Pa
Microphone Impedance : 2200 Ohm
Microphone Location : Retractable
Wireless
Range : 40 ft, 12 m
Battery life : 30 hours