Power Supply 5V 1A
Frequency Response 20 Hz – 20 kHz
Impedance 32 ohm
Sensitivity 100 dB SPL @ 1 kHz
Maximum SPL 94 dB
Microphone Sensitivity -40 dBV/Pa @ 1 kHz
Maximum Operation Temperature 45 °C
Bluetooth Version 5.3
Bluetooth Transmit Modulation GFSK, π/4-DQPSK, 8DPSK
Weight 232 g / 0.51 lbs
Charging Time 2 hours