Two ear tip sound modes are supplied, allowing the fit to be changed to suit the listener rather than committing to one arrangement. The Tune Flex 2 is a true wireless set using 12 mm dynamic drivers with a frequency response of 20 Hz to 20 kHz, rated IP54 against dust and water. Each earbud weighs 4.4 g, with a 32.9 g charging case.
Adaptive noise cancelling works alongside Smart Ambient for passing conversations. Total playback reaches 48 hours with the case; the buds alone manage up to 12 hours with ANC off and 8 hours with it on, recharging in 2 hours from empty. Six microphones handle calls, Bluetooth 5.3 covers multi-point and Fast Pair, and Personi-Fi 3.0 builds a listening profile in the JBL Headphones app.
Key Features
- JBL Pure Bass Sound with Spatial Sound
- Adaptive noise cancelling with Smart Ambient
- 6 mics for perfect calls and customized call experience
- Personi-Fi 3.0
- 2 ear tip sound modes
- Up to 48 hours total playback
- IP54 dust and water resistant
- Multi-point connection + Fast Pair enabled by Google
- JBL headphones app
Technical Specifications
| Driver size | 12 mm/ 0.47" Dynamic Driver |
| Power supply | 5V 1A |
| Frequency response | 20 Hz - 20 kHz |
| Maximum operation temperature | 45˚C |
| Impedance | 13 ohm |
| Sensitivity | 98 dB SPL@1 kHz |
| Maximum SPL | 95 dB |
| Microphone sensitivity | 38 dBV/Pa@1 kHz |
| 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 | ≤10 dBm (EIRP) |
| Bluetooth transmitter modulation | GFSK, π/4-DQPSK, 8DPSK |
| Earbud | 4.4 g per pc (8.8 g combined) 0.0097 lbs per pc (0.0194 lbs combined) |
| Earbud (Ghost edition) | 4,2g (8,4g combined) 0,0093lbs per pc (0,0186lbs combined |
| Charging case | 32.9 g/ 0.0725 lbs |
| Charging case (Ghost edition) | 35.2 g/ 0.0776 lbs |
| Earbuds dimensions (l x w x d) | 34,63* 20,32*19,59mm |
| Charging case dimensions (l x w x d) | 51,43*47*29,14mm |
| Earbud battery type | Lithium-ion battery (55mAh/ 3.85V) |
| Charging case battery type | Lithium- ion battery (545mAh/ 3.85V) |
| 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 8 hrs |
| Talk time with ANC off | Up to 5 hrs |
| Talk time with ANC on | Up to 4.5 hrs |
In the Box
- 1 x JBL Tune Flex 2 headphones
- 1 x Type-C USB charging cable
- 1 x 3 sizes of ear tips
- 1 x 1 size open ear tips
- 1 x Charging case
- 1 x Warranty / Warning (W / !)
- 1 x product QSG/ Safety Sheet (S / i)
Finish: White
Supplied in the UAE by Cinefolks. Manufacturer warranty applies.
