JBL Live Flex 3 True Wireless Noise-Cancelling Open-Stick

Experience the ultimate in audio quality with the JBL Live Flex 3 True Wireless Earbuds. Designed for audiophiles and casual listeners alike, these earbuds deliver Hi-Res Audio with JBL's signature sound, ensuring that every note is crystal clear. With features like adaptive noise cancelling, a smart charging case, and customizable sound profiles, the JBL Live Flex 3 is perfect for anyone who values both performance and convenience.

Features and Specifications

• Hi-Res Audio Wireless with JBL signature sound
• Convenient Smart Charging Case™ for app-free control
• True adaptive noise cancelling with custom control
• 50 hours total playback plus wireless charging
• 6 mics for perfect calls you can customize yourself
• Multi-point connection
• Google Finder and Audio Switch
• IP54 waterproof
• Stay in control with the JBL Headphones app
• Personi-Fi 3.0 for personalized sound

Product Highlights

The JBL Live Flex 3 with 12mm dynamic drivers are perfectly tuned to deliver deep bass, balanced mid-range, and refined high frequencies—all at any volume level. JBL Spatial Sound makes you feel like you’re at a concert as the sound comes from virtually everywhere around you. This is JBL Signature Sound at its best.

You can customize every aspect of your JBL Live Flex 3 earbuds with the 1.45-inch touchscreen display on the Smart Charging Case™. The display gives you full control of your sound on any devices—laptop, TV, smartphones, or tablets—without needing to access the JBL App on your smartphone.

Tune out the outside world entirely or customize just how much ambient sound you decide to let in, with 4 noise-sensing mics that automatically adapt to your surroundings in real time. The audio compensation filter in the JBL Headphones App even allows you to customize and fine-tune the Adaptive Noise Cancelling level to your ear canal’s unique shape.

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)
• Charging case: 63.7 g
• 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, ?/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