JBL Live Flex 3 – True Wireless ANC Earbuds with Smart Charging Case

JBL Live Flex 3 are open-stick true wireless earbuds built for everyday listening with smarter control and premium convenience. A touchscreen Smart Charging Case lets you adjust key settings without opening the app, while JBL Signature Sound, Spatial Sound, and True Adaptive Noise Cancelling keep you immersed wherever you go.

Key Features

• Smart Charging Case control: Adjust volume, EQ and core features directly on the case’s touchscreen—no phone needed
• True Adaptive Noise Cancelling: Dynamically reduces distractions and tailors ANC performance to your surroundings
• JBL Signature Sound + Spatial Sound: 12 mm drivers deliver lively, detailed audio with a more cinematic sense of space
• All-day power: Up to 10 h in the earbuds plus 40 h in the case (ANC off), with USB-C speed charge and wireless charging support
• Seamless device juggling: Multipoint and Bluetooth 5.3 with stable switching between phone, tablet or laptop
• Everyday-proof build: IP54 water/dust resistance on the buds for workouts and commutes

Customer Benefits

Live Flex 3 streamline your routine: control essentials from the case, stay focused with adaptive ANC, and enjoy long battery life that covers workdays and weekends. With comfortable open-stick fit and strong call performance from six mics, they’re made for travel, office, and everything in between.

Quick Specs

• Driver size: 12 mm dynamic
• Frequency response: 20 Hz – 40 kHz
• Impedance: 13 Ω
• Microphones: 6 total; mic sensitivity −38 dBV/Pa @ 1 kHz
• Bluetooth version: 5.3 (profiles HFP 1.8, A2DP 1.3.2, AVRCP 1.6.2)
• Playback (ANC off): Up to 10 h earbuds + 40 h case (total 50 h)
• Playback (ANC on): Up to 7 h; talk time up to 5 h
• Charging: USB-C (~2 h from empty), speed charge ~10 min ≈ up to 4 h; wireless charging supported
• Protection: IP54 (earbuds)
• Weights: Case 63.7 g; earbuds 9 g; total 72.7 g

What’s in the Box

• JBL Live Flex 3 earbuds
• Charging case
• USB-C charging cable
• Quick Start Guide / Safety sheet
• Warranty / Warning booklet

Use Cases / Ideal For

Daily commuting, office calls and focus sessions, gym and outdoor use, streaming movies with Spatial Sound, and quick device-switching between laptop, tablet and phone.

Pros & Cons

✅ Pros:

• Touchscreen case enables app-free control
• Strong feature set: adaptive ANC, Spatial Sound, multipoint
• Long total battery life with wireless charging

⚠️ Cons:

• Open-stick fit isolates less than in-ear silicone-sealed designs
• Peak ANC effectiveness can vary in very loud, irregular noise

JBL Live Flex 3 combine intuitive on-case control, adaptive noise cancelling and confident, energetic sound in a durable, day-to-day design—an easy upgrade for life on the go at Soundium.