Item#: JBLLIVEFLEX3SIL
General Specifications
Driver size: 12 mm / 0.47" Dynamic Driver
Power supply: 5V 1A
Maximum operation temperature: 45 °C
Audio Specifications
Frequency response: 20 Hz – 40 kHz
Impedance: 13 ohm
Sensitivity: 100 dB SPL@1 kHz
Maximum SPL: 95 dB
Dimensions
Earbud: 4.5 g per pc (9.0 g combined) / 0.0099 lbs per pc (0.0198 lbs combined)
Charging case: 63.7 g / 0.1404 lbs
Microphone sensitivity: -38 dBV/Pa@1 kHz
Control and Connection Specifications
Bluetooth version (Earbud): 5.3
Bluetooth version (Charging case): 5.1
Bluetooth profile version: HFP
Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz
Bluetooth transmitter power (Earbud): <9 dBm (EIRP)
Bluetooth transmitter power (Charging case): <10 dBm (EIRP)
Bluetooth transmitter modulation (Earbud): GFSK, π/4-DQPSK, 8-DPSK
Bluetooth transmitter modulation (Charging case): GFSK
Battery
Earbud battery type: Lithium-ion battery (50 mAh / 3.85 V)
Charging case battery type: Lithium-ion battery (690 mAh / 3.85 V)
Charging time: 2 hrs from empty
Music playtime with BT on and ANC off: Up to 10 hrs
Music playtime with BT on and ANC on: Up to 7 hrs
Music playtime with BT on and True Adaptive ANC on: Up to 6.5 hrs
Talk time with ANC off: Up to 5 hrs
What's in the box?
1 × JBL Live Flex 3 earbuds
1 × Type-C USB charging cable
1 × Charging case
1 × Warranty / Warning (W / !)
1 × Product QSG / Safety Sheet (S / i)