Quick overview from the supplier:
Gaming Wireless Headset Razer Kaira for PS, 50mm, 20-20kHz, 32 Ohm, 108db, 332g, 30h, On-earcup control, Cardioid mic, 2.4Ghz+BT, White
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PN: RZ04-03980100-R3M1
FREQUENCY RESPONSE 20 Hz – 20 kHz
IMPEDANCE 32 Ω (1 kHz)
SENSITIVITY 108 dB
DRIVER SPECIFICATIONS 50 mm
DRIVER TYPE Razer™ TriForce
EARCUPS Oval ear cushions
INNER EARCUP DIAMETER Width: 45 mm / 1.77"
Length: 65 mm / 2.55"
EARPADS MATERIAL FlowKnit memory foam ear cushions
NOISE CANCELLING None
CONNECTION TYPE Wireless via Type-C dongle / Bluetooth
Wireless range: 10 m / 30 ft
Wireless frequency: 2.4 GHz
CABLE LENGTH None
APPROXIMATE WEIGHT 332 g / 0.73 lbs
MICROPHONE STYLE None
PICK-UP PATTERN Unidirectional
VIRTUAL SURROUND ENCODING None
MICROPHONE FREQUENCY RESPONSE 100 Hz - 10 kHz
VOLUME CONTROL Yes (VOL + and VOL – Wheel)
OTHER CONTROLS On Earcup
BATTERY LIFE Up to 30 hours
LIGHTING None
COMPATIBILITY PlayStation 5 / PlayStation 4
PC
Devices with Bluetooth audio capacity
MICROPHONE SENSITIVITY (@1KHZ) 54 ± 3 dB
