Dynamic frequency response range10 – 22kHz
Driver sensitivity102dB/1kHz 1mW
Maximum SPL117dB
Microphone sensitivity-42dBV/Pa
Battery typePolymer Li-ion Battery (3.7V, 610mAh)
Music play time with ANC on and Bluetooth onup to 10 hours
Music play time with ANC on and Bluetooth offup to 13 hours