* Original JBL Wave Buds 2 TWS headphones.
* Bluetooth version: 5.2.
* JBL Pure Bass technology guarantees clear sound with strong and deep bass.
* Adaptive noise cancellation with Smart Ambient function:
- With Smart ambient technology, you can go anywhere and always hear everything you need;
* High-quality calls thanks to the built-in microphone.
* During your hands-free stereo calls, thanks to the VoiceAware function, you can set how much of your own voice to hear during the call.
* The headphones are certified to IP54 and the charging case to IPX2, which means they are water and dust resistant to everyday splashes and dirt.
* Speaker size: 8 mm.
* Frequency range: 20 Hz - 20 kHz.
* Impedance: 16 ohms.
* Sensitivity: 110 dB SPL / 1 kHz.
* Maximum SPL: 95 dB.
* Microphone sensitivity: -38 dBV/Pa / 1 kHz.
* Bluetooth profiles: A2DP V1.4, AVRCP V1.6.2, HFP V1.8.
* Bluetooth transmitter frequency: 2.4 GHz – 2.4835 GHz.
* Bluetooth transmitter power: <13 dBm (EIRP).
* Power supply: 5V/1A USB-C.
* Battery type (headphones): Li-ion 49mAh/3.85V.
* Battery type (body): Li-ion 550mAh/3.8V.
* Charging time: Approx. 2 hours.
* Listening time (BT on / ANC off): Up to 10 hours.
* Listening time (BT on / ANC on): up to 8 hours.
* Talk time (ANC off): up to 6 hours.
* Talk time (ANC on): up to 5.5 hours.
* Earphone dimensions: 21.6 × 15.8 × 20.4 mm.
* Case dimensions: 68.9 × 26.7 × 37 mm.
* Earphone weight: 9 g (total).
* Case weight: 35 g.