Pure bass, zero noise
Take on your day one song at a time with JBL Tune Buds 2 true wireless earbuds and Adaptive Noise Cancelling. They deliver up to 48 hours of exceptional JBL Pure Bass Sound and JBL Spatial Sound, while the ergonomic (and water and dust resistant) design gives you all-day comfort in any weather. Enjoy perfect-sounding calls without ambient noise, all managed using intuitive touch controls. With Adaptive Noise Cancelling and Smart Ambient technology, you can tune out the world, or choose how much you engage with your surroundings. You can even personalize your sound experience with the JBL Headphones App and tailor audio around you with Personi-Fi 3.0. Pop in the JBL Tune Buds 2 and experience your world your way.
General Specifications
Driver size: 10 mm / 0.39" Dynamic Driver
Earbuds resistance factor: IP54
Audio Specifications
Power supply: 5V 1A
Frequency response: 20 Hz - 20 kHz
Maximum operation temperature: 45 C
Impedance: 16 ohm
Sensitivity: 100 dB SPL@1 kHz
Maximum SPL: 95 dB
Microphone sensitivity: 38 dBV/Pa@1 kHz
Control and Connection Specifications
Bluetooth version: 5.3
Bluetooth profile version: A2DP V1.4, AVRCP V1.6.2, HFP V1.8
Bluetooth transmitter frequency range: 2.4 GHz - 2.4835 GHz
Bluetooth transmitter power: ≤ 12 dBm (EIRP)
Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8DPSK
Battery
Earbud battery type: Lithium-ion battery (68mAh / 3.85V)
Charging case battery type: Lithium-ion battery (630mAh / 3.8V)
Charging time: 2 hrs from empty
Music playtime with BT on and ANC off: Up to 12 hrs
Music playtime with BT on and ANC on: Up to 10 hrs
Talk time with ANC off: Up to 6 hrs
Talk time with ANC on: Up to 5 hrs
