Razer Headset Kraken Kitty V2, BT, white

Frequency Response:20 Hz – 20 kHz
Impedance:32 Ω (1 kHz)
Sensitivity:92.5 dB SPL / mW @ 1kHz
Driver specifications:40 mm
Driver type:Razer™ TriForce
Earcups:Oval Ear Cushions
Inner Earcup Diameter:Width: 43 mm / 1.69 in
Length: 61 mm / 2.40 in
Earpads material:Full-ear fabric and plush leatherette
Noise Cancelling:Yes
Connection type:Bluetooth 5.2
Cable Length:None
Approximate Weight:325 g / 0.72 lbs
Microphone Style:Built into the earcups
Pick-up Pattern:Omnidirectional
Microphone Frequency Response:100 Hz - 10 kHz
Microphone Sensitivity (@1kHz):-42 dBV / Pa, 1 kHz
Virtual Surround Encoding:Surround sound: Only available on Windows 10 64-bit (or higher)
Volume Control:Volume up and down
Other Controls:Volume up and down
Power On / Pairing / Multi-Function Button
Battery life:Up to 40-hour Battery Life with Type C Charging
Lighting:2 Razer Chroma™ RGB Zones (Ear and Earcups)
Compatibility:Bluetooth Connection: Mobile / System
Surround sound: Only available on Windows 10 64-bit (or higher)