JBL Quantum 910 Wireless ANC Gaming Headset [Black]

Driver size (mm): 50
Passive Frequency Response: 20 Hz - 40 kHz
Active Frequency Response: 20 Hz - 20 kHz
Driver sensitivity at 1kHz/1mW (dB): 111
Dynamic frequency response range (Hz): 20 Hz - 20 kHz
Impedance (ohms): 32
Bluetooth profiles: A2DP 1.3, HFP 1.8
Bluetooth frequency: 2400 MHz - 2483.5 MHz
Bluetooth transmitted modulation: GFSK, _x001F_/4 DQPSK
Bluetooth transmitter power: <13 dBm
Bluetooth version: 5.2
Charging time (hours from empty): 2
Maximum play time (hours): 39