Control and Connection Specifications
Bluetooth profilesA2DP V1.3, AVRCP V1.5, HFP V1.6
Bluetooth transmitter power<9> Bluetooth frequency2.402GHz - 2.48GHz
Bluetooth transmitted modulationGFSK, π/4DQPSK, 8DPSK
Audio Specifications
Driver size (mm)5.8
Number of drivers per ear1.0
Driver sensitivity at 1kHz/1mW (dB)95dB
Impedance (ohms)14.0
Battery
Dynamic frequency response range (Hz)20Hz-22kHz
Battery TypeLithium-ion polymer (3.7V,85*2mAh)
Charging time (hours from empty)2.0
Speed Charging time (hours)2.0
Talk time (hours)5.0
Maximum music play time with ANC off (hours)5+20
Play time (hours)5.0
Audio Specifications
Driver size (mm)5.8
Number of drivers per ear1.0
Driver sensitivity at 1kHz/1mW (dB)95dB
Impedance (ohms)