| Earbuds | ||
| Signal/Noise | 95 dB | |
| Connection Type | Bluetooth 5.3 | |
| Microphone | 6 Mics | |
| Battery | Lithium-ion battery (50 mAh/ 3.85 V) Lithium-ion battery (690 mAh/ 3.85 V) |
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| Duration | 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 |
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| Others | 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, π/4-DQPSK, 8-DPSK Bluetooth transmitter modulation (Charging case): GFSK IP54 Rating JBL Headphones App |
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| Drivers | 12 mm/ 0.47" Dynamic Driver | |
| Weight | Earbud: 4.5 g per pc (9.0 g combined)/0.0099 lbs per pc (0.0198 lbs combined) Charging case: 63.7 g/ 0.1404 lbs |
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| Warranty | 7 Days | |
The JBL Live Flex 3 is a standout in the world of true wireless earbuds, primarily for its "open-stick" design and its industry-first Smart Charging Case. Unlike traditional earbuds that plug deep into the ear canal, the Live Flex 3 sits comfortably in the outer ear, making it an ideal choice for users who find silicone tips irritating or intrusive.
The most striking feature is the 1.45-inch LCD touchscreen integrated directly into the charging case. This "mini-smartphone" interface allows you to:
Manage music playback and volume.
Toggle True Adaptive Noise Cancelling (ANC) and Ambient modes.
View social media notifications and incoming calls.
Customize your wallpaper and EQ settings—all without ever touching your phone.
Despite its open-ear design, JBL has packed 12mm dynamic drivers into the buds to deliver their signature bass-heavy sound. They support Hi-Res Audio Wireless and JBL Spatial Sound, which aims to create a more "concert-like" immersive experience.
For calls, the device utilizes a 6-microphone system that effectively filters out wind and background noise. It also features Bluetooth 5.3 with multi-point connection, allowing you to switch seamlessly between your laptop and smartphone.
The Live Flex 3 is built for longevity, offering a massive 50 hours of total playtime (10 hours in the buds + 40 in the case with ANC off). Even with ANC enabled, you get a solid 6-7 hours of continuous use. They are rated IP54 for water and dust resistance, making them durable enough for sweaty workouts or light rain
Get specific details about this product from customers who own it.
