JBL Tour Pro 2

– Driver size: 10 mm/ 0.394” Dynamic Driver

– Power supply: 5V 1A

– Earbud: 6.1 g per pc (12.2 g combined)/ 0.01345 lbs per pc (0.0269 lbs combined)

– Charging case: 73 g/ 0.1609 lbs

– Earbud battery type: Lithium-ion polymer (70 mAh/ 3.85 V)

– Charging case battery type: Lithium-ion polymer (850 mAh/ 3.8 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 8 hrs

– Music playtime with BT on and True Adaptive ANC on: up to 6 hrs

– Talk time with ANC off: up to 6 hrs

– Talk time with ANC on: up to 5.5 hrs

– Frequency response : 20 Hz – 20 kHz

– Impedance: 16 ohm

– Sensitivity: 100 dB SPL@1 kHz

– Maximum SPL: 95 dB

– Microphone sensitivity: -38 dBV/ Pa@1 kHz

– Bluetooth version: 5.3

– Bluetooth profile version: A2DP V1.3.2, AVRCP V1.6.2, HFP V1.7.2

– Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz

– Bluetooth transmitter power: <15 dBm (EIRP)

– Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8-DPSK

– Maximum operation temperature: 45 °C