JBLLIVE FREE NC
Drive unit size: 6.8 mm/0.27 "dynamic drive unit
Charging time: 2 hours (from empty to full)
Wireless charging time: 3 hours (from empty to full)
Frequency response: 10 Hz -20 kHz
Impedance: 16 ohms
Sensitivity: 98 dB SPL@1kHz
Maximum sound pressure level: 96 dB
Microphone sensitivity: -25 dBV/ Pa@1kHz (TBD)
Bluetooth version: 5.1