JBL - Tune 720BT
JBL HEADPHONE TUNE 720BT
FEATURES
Long-life battery with rapid recharge
The Tune 720BT offers up to 76 hours of playback on a full charge, and a quick 5-minute charge gives around 3 hours of play.
Pure Bass Sound with Bluetooth 5.3
Delivers JBL’s signature Pure Bass audio profile, and uses Bluetooth 5.3 for efficient wireless connectivity.
Lightweight foldable design
Designed for portability and comfort: foldable ear cups, compact form, and weight around 220 g for easy carry and travel.
SPECIFICATIONS
Driver Size: 40 mm
Battery Life: Up to 76 hours
Charging Time: 2 hours
Connectivity: Bluetooth 5.3
Weight: 220g
Foldable: Yes
JBL HEADPHONE TUNE 770NC
FEATURES
Adaptive Noise Cancelling & Smart Ambient
Offers ANC to reduce ambient noise along with Smart Ambient mode to allow situational awareness when needed.
Massive battery life for its category
With up to ~70 hours of battery life, the Tune 770NC lets you listen all day and well into the next without recharging.
Lightweight and comfortable design
Weighing approximately 232 g, they’re designed for extended wear with foldable ear cushions and compact profile.
SPECIFICATIONS
Driver Size: 40 mm
Battery Life: 70 hours (ANC off), 44 hours (ANC on)
Bluetooth Version: 5.3
Charging Time: 2 hours
Foldable Design: Yes
Voice Assistant: Supported
JBL HEADPHONE QUANTUM 300 REFURBISHED
FEATURES
Immersive Spatial Audio Experience
The Quantum 300 features JBL’s QuantumSURROUND™ sound and QuantumSOUND Signature to deliver accurate audio positioning and a realistic soundscape—giving competitive and immersive gaming performance.
Cross‑Platform Compatibility
Optimized for PC (with full software features via the JBL QuantumENGINE), the headset also works seamlessly with PlayStation, Xbox, Nintendo Switch, Mac, mobile and VR via its 3.5 mm cable and USB audio adapter.
Comfort‑Focused Design for Long Sessions
Lightweight construction, memory‑foam ear cushions and a durable fabric‑headband are designed for comfort even during extended use. The flip‑up boom mic adds convenience and clarity for communication.
High‑Quality Wired Audio with Accessories
Includes large 50 mm dynamic drivers for broad frequency coverage, a detachable USB audio adapter for PC use, and a 1.2 m cable for console/mobile use—ensuring stable, low‑latency wired performance.
SPECIFICATIONS
Driver Size: 50 mm dynamic drivers
Frequency Response (Headphones): 20 Hz – 20 kHz
Impedance: 32 Ω
Sensitivity: 100 dB SPL @ 1 kHz / 1 mW
Max Input Power: 30 mW
Microphone Frequency Response: 100 Hz – 10 kHz
Microphone Sensitivity: -40 dBV @ 1 kHz / Pa
Microphone Size: 4 mm × 1.5 mm
Cable Length: Headset cable ~1.2 m + USB audio adapter ~1.5 m
Weight: 245 g
