Overview

The JBL Tune Flex gives you clear sound, powerful bass, and strong noise control in a light and comfortable design. These earbuds deliver JBL Pure Bass Sound that feels rich and energetic. Because of their open-stick shape, they sit comfortably for long listening sessions and still keep you aware of your surroundings.

Active Noise Control

With Active Noise Cancelling (ANC), you can reduce outside noise in seconds. This helps you focus, even in loud places. When you need awareness, switch to Smart Ambient mode. It lets voices and background sounds pass through, which is great for walking, commuting, or talking.

Battery Life & Charging

The earbuds last up to 8 hours, and the case adds 24 more, giving you 32 hours in total. Even better, fast charging provides 2 hours of playtime in just 10 minutes. So you can keep going with almost no downtime.

Call Quality

The Tune Flex uses six microphones for clearer calls. They reduce wind and background noise. As a result, your voice sounds clearer during meetings or chats.

Comfort & Fit

The package includes four ear tip styles, allowing you to choose the fit you prefer. This improves stability, comfort, and sound isolation. Because of the IPX4 rating, the earbuds resist sweat and splashes, making them suitable for workouts or outdoor use.

Smart Features

Touch controls let you change tracks, adjust volume, or answer calls quickly. Through the JBL Headphones App, you can customize EQ settings, ANC strength, and gesture controls. This makes the earbuds more personal and easier to use.

Key Features

• JBL Pure Bass Sound

• Active Noise Cancelling with Smart Ambient

• Up to 32 hours of total battery

• Fast charge: 10 minutes = 2 hours

• 6-mic call technology

• Open-stick design

• Four ear tip styles

• IPX4 water resistance

• Bluetooth 5.2

• Touch controls + app customization

Specifications

• Driver Size: 12mm

• Bluetooth Version: 5.2

• Earbud Battery: Up to 8 hours

• Case Battery: 24 hours

• Charging Port: USB-C

• Water Resistance: IPX4

• Microphones: 6

• Weight: 4.8g per earbud

ISERVICE

JBL