JBL Tune Buds 2 True Wireless In-Ear Earbuds With Mic

Experience the ultimate in sound quality and comfort with the JBL Tune Buds 2 true wireless earbuds. Designed for music lovers and gamers alike, these earbuds feature advanced technology that delivers powerful JBL Pure Bass sound and immersive audio experiences. With Adaptive Noise Cancelling and Smart Ambient features, you can enjoy your music while staying aware of your surroundings. Perfect for calls and all-day wear, the JBL Tune Buds 2 are your ideal audio companion.

Features and Specifications

• JBL Pure Bass Sound with Spatial Sound: 10mm dynamic drivers deliver powerful sound, transforming stereo audio into an immersive experience.
• Adaptive Noise Cancelling with Smart Ambient: Tune out noise or let in the outside world with Ambient Aware and TalkThru features.
• 6 mics for perfect calls: Two beamforming mics on each earbud ensure clear voice capture, even in noisy environments.
• Ergonomic design: Water and dust resistant, providing comfort and durability for all-day use.
• Long battery life: Up to 48 hours of playtime with the charging case, and up to 12 hours of music playtime with Bluetooth on and ANC off.
• Customizable sound experience: Use the JBL Headphones app to personalize your audio with Personi-Fi 3.0.

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

Dimensions

• Earbud: 5.5 g per pc (11 g combined) / 0.012 lbs per pc (0.024 lbs combined)
• Charging case: 40.6 g / 0.09 lbs
• Earbud dimensions (l x w x d): 22.9*15.6*19.7 mm
• Charging case dimensions (l x w x d): 62.6*29.8*48 mm

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, ?/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