JBL Live Pro TWS 1 x 5 sizes of ear tips 1 x Type-C USB charging cable 1 x Charging case Driver size: 11mm/0.43″ Dynamic Driver Power supply: 5V 1A Earpiece: 5g per pc (10g combined) / 0.01 lbs per pc (0.02 lbs combined) Charging case: 49.5g/0.11 lbs Headset battery type: Lithium-ion polymer (3.7V, 55mAh) Charging case battery type: Lithium-ion polymer (3.7V, 500mAh) Charging time: 2 hrs from empty Wireless Charging time: 3 hrs from empty Music playtime with BT on and ANC on: up to 6 hrs Music playtime with BT on and ANC off: up to 7 hrs Frequency Response: 20 Hz – 20 kHz Impedance: 16 ohm Sensitivity: 102 dB SPL@1kHz/1mW Maximum SPL: 91 dB Microphone sensitivity: -38 dBV@1kHz/Pa Bluetooth version: 5.0 Bluetooth profile version: A2DP V1.3. see more
