The JBL Tune Flex 2 True Wireless Earbuds in White deliver powerful JBL Pure Bass sound with a comfortable in-ear fit. Featuring noise cancellation, long battery life, up to 12 hours of playtime and seamless Bluetooth connectivity, they’re perfect for music, calls, and everyday use on the go.
| General Specifications | |
| Driver size (mm) | 12 |
| Number of Microphones | 6 |
| Audio Specifications | |
| Driver sensitivity at 1kHz/1mW (dB) | 98 |
| Dynamic frequency response range (Hz) | 20 Hz - 20 kHz |
| Impedance (ohms) | 13 |
| Dimensions | |
| Charging Case Weight (g) | 32.9 |
| Earpiece Weight (g) | 4.4 |
| Weight (g) | 41.7 |
| Control and Connection Specifications | |
| Bluetooth profiles | A2DP V1.4, AVRCP V1.6.2, HFP V1.8 |
| Bluetooth frequency | 2.4 GHz - 2.4835 GHz |
| Bluetooth transmitted modulation | π/4-DQPSK, 8DPSK |
| Bluetooth transmitter power | ≤10 dBm (EIRP) |
| Bluetooth version | 5.3 |
| Battery | |
| Charging case battery life (max hours) | 36 |
| Charging time (hours from empty) | 2 hrs from empty |
| Maximum music play time with ANC on (hours) | 8 |
| Maximum play time (hours) | 12 |
| Maximum talk time (hours) | 5 |
| Features | |
| Bluetooth | Yes |
| Charging cable | Yes |
| Adaptive Noise Cancelling | Yes |
| Ambient Aware | Yes |
| Built-in Microphone | Yes |
| Charging case | Yes |
| Ear-bud | Yes |
| JBL Headphone App | Yes |
| JBL Pure Bass Sound | Yes |
| Multi-Point Connection | Yes |
| Rechargable battery | Yes |
| Spatial Sound | Yes |
| Speed charge | Yes |
| TalkThru | Yes |
| Touch Control | Yes |
| True Wireless | Yes |
| Voice Aware | Yes |
| Water Resistant | Yes |
| IP Code | IP54 |