JBL Pure Bass Sound
JBL Vibe Flex 2 headphones feature 12 mm dynamic drivers that deliver thrilling JBL Pure Bass sound.

Smart Ambient Technology
JBL Vibe Flex 2 headphones feature Smart Ambient technology. The Ambient Aware feature allows you to adjust the amount of ambient sound you want to hear, while the TalkThru feature lets you talk to others without having to remove your headphones.

4 microphones for clear, crisp calls
Two microphones in each earbud detect and clearly transmit your voice while reducing ambient noise. This allows you to make clear and crisp calls, even when walking through a busy park on a windy day.

Waterproof and dustproof
Your JBL Vibe Flex 2 headphones are IP54-rated for water and dust resistance, so you can use them in rainy or windy conditions. The charging case is also IPX2-rated, so you can take it with you without worry.

JBL Headphones app
With the JBL Headphones app, you can select an EQ profile that suits your style – or create your own. Voice prompts in multiple languages provide useful information, such as low battery level. Or relax in Relax Mode with one of five soothing sounds, such as gentle ocean waves or crackling fire.

A total of 40 hours of playback and fast charging
Enjoy 10 hours of playback, plus three additional charges (30 hours) in the charging case. In a hurry? Just 10 minutes of charging via the USB-C cable gives you an extra 3 hours of playback.

Multi-point connection
You can connect JBL Vibe Flex 2 headphones to two Bluetooth® devices at the same time and switch between them with ease. So you won’t miss a call on your phone even if you’re watching a video on your tablet.

Easy Bluetooth® pairing
JBL Vibe Flex 2 supports Fast Pair (Google) and Swift Pair (Microsoft), so they connect to your Android device or Microsoft computer instantly with a single touch.

Technical details:

• Speaker size: 12 mm / 0.47″ dynamic speaker
• Maximum operating temperature: 45 °C
• Power supply: 5V 1A
• Frequency response: 20 Hz – 20 kHz
• Impedance: 16 ohms
• Sensitivity: 98 dB SPL at 1 kHz
• Maximum sound pressure level (SPL): 95 dB
• Microphone sensitivity: -38 dBV/Pa at 1 kHz
• Headphone weight: 4.12 g per piece (8.24 g total)
• Charging case weight: 35.68 g
• Earbud dimensions: 18.57 × 33.48 × 18.50 mm
• Charging case dimensions: 54.88 × 49.30 × 25.85 mm
• Bluetooth version: 5.3
• Supported Bluetooth profiles: A2DP V1.4, AVRCP V1.6.2, HFP V1.8
• Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz
• Bluetooth transmitter power: <9 dBm (EIRP)
• Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8DPSK
• Headset battery type: Lithium-ion battery (45 mAh / 3.85 V)
• Battery type in the case: Lithium-ion battery (550 mAh / 3.8 V)
• Charging time: Less than 2 hours from empty
• Music playback time via BT: Up to 10 hours
• Talk time: Up to 6 hours

Manufacturer’s website