Description
JBL Tune 770NC Wireless Over-Ear Headphones
Over-ear wireless headphones with Adaptive Noise Cancelling, up to 70 hours of playtime, Bluetooth 5.3 with LE Audio support, JBL Pure Bass sound, app-based EQ and ambient controls, and hands-free calling with Voice Aware.
Adaptive Noise Cancelling and Smart Ambient
Adaptive Noise Cancelling adjusts to reduce consistent background distractions when you want to focus. Ambient Aware and Talk Thru sharpen surrounding sounds or voices without removing the headphones. Activate Ambient Sound Control modes through the JBL Headphones app.
Bluetooth 5.3 with LE Audio
Stream JBL Pure Bass Sound wirelessly from your smartphone. LE Audio benefits apply when both headphones and the connected device support LE Audio. Use Smart Audio & Video in the JBL Headphones app to choose Audio mode (sound quality) or Video mode (lower latency for gaming and video).
JBL Pure Bass and customization
Tune 770NC delivers JBL Pure Bass—the signature used in JBL venue speaker systems. Download the free JBL Headphones app to select pre-set EQ modes or adjust the EQ curve. Voice Prompts in your language guide setup and features.
Calls and Voice Aware
Control sound and manage calls from ear-cup buttons. Voice Aware lets you hear your own voice at a natural level while talking.
Battery and ANC
Up to 70 hours playtime is quoted at the highest capacity; running ANC continuously reduces total runtime compared with ANC off.
Using without the app
Core playback, ANC toggling, and calls work from ear-cup controls; the app is for EQ, Ambient Sound Control modes, and Smart Audio & Video switching.
Compatibility
Bluetooth 5.3 pairs with phones using earlier Bluetooth versions; LE Audio-specific advantages require compatible devices on both sides.
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