JBL Tune Flex

JBL Tune Flex True Wireless Noise Cancelling Earbuds

Experience audio freedom with the JBL Tune Flex, true wireless earbuds designed for listeners who demand superior sound quality with intelligent noise management. These lightweight earbuds combine advanced technology with practical features for everyday versatility.

Precision Sound Engineering

The JBL Tune Flex features powerful 12mm dynamic drivers that deliver the signature JBL Pure Bass Sound. These drivers are enhanced by the stick form factor to produce rich audio across a full frequency response of 20 Hz – 20 kHz. With an impedance of 32 ohm and sensitivity of 110 dB SPL@1 kHz, these earbuds provide exceptional sound detail at any volume level.

Advanced Noise Management

Take control of your audio environment with sophisticated sound features:

• Active Noise Cancelling technology with dedicated microphones
• Smart Ambient technology for situational awareness
• Ambient Aware mode lets you tune into your surroundings
• TalkThru functionality enables conversations without removing earbuds
• VoiceAware technology to control how much of your own voice you hear

Crystal-Clear Communication

Stay connected with exceptional call quality:

• 4-microphone system ensures perfect clarity
• Microphone sensitivity: -38 dBV/Pa@1 kHz
• Hands-free calling capability
• 4.5 hours of talk time
• VoiceAware technology for natural conversation

Extended Battery Life

Power through your day with reliable battery performance:

• 8 hours of playback with ANC off
• 6 hours of playback with ANC on
• Additional 24 hours from the charging case (ANC off)
• Additional 18 hours from the charging case (ANC on)
• Speed Charge: 10 minutes charging = 2 hours playback
• Full charging time: Less than 2 hours

Weather-Resistant Design

Engineered for active lifestyles:

• IPX4 water resistance rating
• Sweatproof construction
• Protection against rain and moisture
• Durable design for everyday use
• Maximum operating temperature: 45°C

Comfortable Open Design

The JBL Tune Flex features a thoughtful ergonomic design:

• Lightweight construction at just 4.8g per earbud
• Stick open design for comfort without pressure
• Natural sound awareness
• Three sizes of sealing eartips included
• Compact dimensions: 34.9×20.5×20.2mm per earbud

Smart Connectivity

Connect seamlessly with advanced wireless technology:

• Bluetooth 5.2 for stable, high-quality connections
• Transmission range: 2.4 GHz – 2.4835 GHz
• Bluetooth profiles: A2DP V1.3, AVRCP V1.6, HFP V1.7
• Transmission power: <11 dBm
• Multiple modulation modes: GFSK, π/4 DQPSK, 8DPSK

Customizable Experience

Personalize your listening with the JBL earbuds:

• Adjust EQ settings to match your audio preferences
• Customize touch control gestures
• Find your earbuds with tracking feature
• Control environmental noise settings
• Configure Smart Audio & Video modes
• Activate Sealing Ear tip mode for enhanced isolation

Complete Package

The JBL Tune Flex includes everything needed for an enhanced audio experience:

• JBL Tune Flex earbuds
• Charging case
• USB Type-C charging cable
• Open eartip
• Three sizes of sealing eartips
• Warranty documentation
• Quick Start Guide and safety information

Ideal Users for the JBL Tune Flex

• Urban Commuters: The combination of Active Noise Cancelling with Smart Ambient technology makes the JBL Tune Flex perfect for navigating busy environments while maintaining awareness when needed.
• Remote Workers: The 4-microphone system ensures crystal-clear calls during virtual meetings, while the comfortable open design allows for extended wear during long work sessions.
• Fitness Enthusiasts: IPX4 water and sweat resistance combined with the lightweight design (4.8g per earbud) makes the JBL Tune Flex reliable for workouts of any intensity.
• Audio Perfectionists: The 12mm dynamic drivers delivering JBL Pure Bass Sound can be further customized through the JBL Headphones App for a personalized listening experience.
• Frequent Travelers: With up to 32 hours of total battery life and compact dimensions (charging case: 47.0×51.5×29.3mm), the JBL Tune Flex provides reliable audio throughout extended journeys.

The JBL Tune Flex represents an optimal balance of audio performance, comfort, and intelligent features. Through its comprehensive feature set, the Tune Flex adapts to your lifestyle while delivering exceptional sound quality. Explore and shop more JBL earbuds today and transform your listening experience.