General Specifications
Bluetooth version4.1
Headphone cable length (cm)78.0
Headphone cable length (ft)2.56
Audio Specifications
Driver size (mm)12.5
Driver sensitivity at 1kHz/1mW (dB)100dB SPL/1mw
Impedance (ohms)32.0
Number of drivers per ear1.0
Dimensions
Weight (g)16.5
Weight (oz)0.58
Control and Connection Specifications
Bluetooth frequency2.402GHz-2.48GHz
Bluetooth transmitted modulationGFSK,DQPSK, 8-DPSK
Bluetooth transmitter power0~4 dbm
Battery
Dynamic frequency response range (Hz)20 Hz – 20 kHz
Battery TypePolymer Li-ion Battery (3.7V, 120mAh)
Charging time (hours from empty)2.0
Play time (hours)6.0
Speed Charging time (hours)2.0
Talk time (hours)6.0
Features
Aluminum finishesYes
BixbyNo
Built-in MicrophoneYes
Ear-budYes
Flat CableYes
Hands Free CallYes
In-earYes
JBL Pure Bass SoundYes
Rechargable batteryYes
Siri/ Google NowNo
Speed chargeNo
WirelessYes