Description
Pure Bass. Zero noise.
Tackle your day one song at a time with the JBL Tune Flex. These true wireless earbuds give you up to 32 hours of exceptional JBL Pure Bass Sound, while the ergonomic and water-resistant design gives you all-day comfort in any weather. A simple touch allows you to manage and enjoy perfect calls anywhere, without ambient noises. And with Active Noise Cancelling and Smart Ambient technology, you choose whether you want to tune out the world or engage with your surroundings. The light stick open design ensures comfort all-day long and natural sound awareness. Best of all, the JBL Headphones App lets you personalize your entire listening experience. Stay connected to your world, your way.
General Specifications
| Driver size (mm) | 12 |
| IP Code | IPX4 |
| Driver sensitivity at 1kHz/1mW (dB) | 0:00 |
| Dynamic frequency response range (Hz) | 20 Hz – 20 kHz |
| Impedance (ohms) | 32 |
| Charging Case Weight (oz) | 1.4 |
| Earpiece Weight (oz) | 0.3 |
| Charging Case Weight (g) | 38.6 |
| Earpiece Weight (g) | 9.6 |
| Bluetooth profiles | A2DP V1.3, AVRCP V1.6, HFP V1.7 |
| Bluetooth frequency | 2.4 GHz - 2.4835 GHz |
| Bluetooth transmitted modulation | GFSK, π/4-DQPSK, 8DPSK |
| Bluetooth transmitter power | <11 dBm |
| Bluetooth version | 5.2 |
| Charging time (hours from empty) | 2 |
| Maximum music play time with ANC off (hours) | 8 |
| Maximum music play time with ANC on (hours) | 6 |
| Maximum play time (hours) | 32 |
| Maximum talk time (hours) | 4.5 |
| Charging case battery life (max hours) | 18 |
| Bluetooth | Yes |
| Charging cable | Yes |
| Active Noise Cancelling | Yes |
| Ambient Aware | Yes |
| Built-in Microphone | Yes |
| Charging case | Yes |
| Hands Free Call | Yes |
| JBL Pure Bass Sound | Yes |
| Rechargable battery | Yes |
| Sweat Proof | Yes |
| True Wireless | Yes |
| Wireless | Yes |
