JBL Tune 770NC
The JBL Tune 770NC is a stylish over-ear wireless headphone with Adaptive Noise Cancelling and JBL Pure Bass Sound. Designed for long playtimes, it offers up to 70 hours of battery life (44 hours with ANC) and supports multi-point Bluetooth connection. Lightweight and foldable, it’s ideal for on-the-go music, calls, and voice assistant access, with customizable audio via the JBL Headphones app.
Product Specifications
Driver Size: 40 mm
Noise Cancelling: Adaptive Noise Cancelling with Ambient Aware & TalkThru
Bluetooth Version: 5.3 with LE Audio*
Battery Life:
Up to 70 hrs (ANC off)
Up to 44 hrs (ANC on)
Up to 39 hrs (talk time)
5-min speed charge = 3 hrs playtime
Charging Time: 2 hours
Impedance: 32 ohms
Frequency Response: 20 Hz – 20 kHz
Sensitivity: 100 dB SPL @1kHz/1mW
Multi-Point Connection: Yes (connects to 2 devices)
Weight: 232 g (8.2 oz)
Foldable Design: Flat-folding for portability
Voice Assistant & JBL Headphones App Support: Yes
Built-in Mic & VoiceAware: Yes
Included Accessories: Audio cable, USB charging cable
Bluetooth Profiles Supported: A2DP v1.4, AVRCP v1.6.2, HFP v1.8
