Speaker Drivers
Neodymium Drivers - 40 mm
Headphone Frequency Response - 10–40,000 Hz
Headphone Sensitivity - 102 dB SPL
Headphone Impedance - 32 Ohm
Headphone Total Harmonic Distortion - <1%
Microphone
Microphone Type - Retractable Boom
Microphone Polar Pattern - Bidirectional Noise-Canceling
Microphone Frequency Response - 100–10,000 Hz
Microphone Sensitivity -  -38 dBV/Pa
Microphone Impedance - 2200 Ohm
Microphone Noise Cancellation - Yes
Wireless
2.4G range: 40 ft, 12m - 5–40,000 Hz
Battery Life - 20 hours (10 per battery)
Bluetooth Version - 4.1
Bluetooth Profiles - A2DP, HFP, HSP
Box Content
Arctis Pro Wireless Headset
Transmitter Base Station
USB Audio Cable
Toslink Optical Cable
Mobile Audio Cable
Mobile Charging Cable
Microphone Windscreen
https://steelseries.com/gaming-headsets/arctis-pro-wireless