{"product_id":"jbl-live-770nc-wireless-over-ear-noise-cancelling-headphones","title":"JBL Live 770NC Wireless Over-Ear Noise Cancelling Headphones","description":"\u003cp\u003e\u003cstrong\u003eJBL LIVE770NCBLU Live 770NC are wireless over-ear headphones with True Adaptive Noise Cancelling, JBL Spatial Sound, and up to 65 hours of battery life for all-day listening.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese over-ear headphones combine JBL’s signature acoustic tuning with modern convenience: adaptive noise control, Bluetooth 5.3 support, auto play\/pause sensors and fast charging. Designed for commuters, remote workers and music lovers who want immersive sound without constant charging or fiddly controls, the Live 770NCBLU offers long runtime and clear call performance in a lightweight, foldable build.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these headphones improve listening at home, work, or travel?\u003c\/h3\u003e\n\u003cp\u003eThe Live 770NCBLU uses 40mm drivers and JBL Spatial Sound to widen and deepen stereo playback into a virtual surround experience. True Adaptive Noise Cancelling actively reduces background noise, while Smart Ambient mode lets you hear announcements or conversations when needed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e40mm transducers tuned for balanced JBL Signature Sound\u003c\/li\u003e\n  \u003cli\u003eJBL Spatial Sound to simulate immersive surround audio\u003c\/li\u003e\n  \u003cli\u003eFour noise-sensing microphones for adaptive ANC\u003c\/li\u003e\n  \u003cli\u003eSmart Ambient to blend external sound without removing headphones\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat battery life and charging features can I expect?\u003c\/h3\u003e\n\u003cp\u003eWith Bluetooth on and ANC off, the Live 770NCBLU can run up to 65 hours on a single charge; typical wireless use with ANC enabled still delivers long playback. When time is tight, fast charging provides several hours of listening from a brief 5-minute charge, and a full recharge completes in around two hours using USB-C.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 65 hours playback (BT on\/ANC off)\u003c\/li\u003e\n  \u003cli\u003eQuick 5-minute boost gives about 4 hours of music\u003c\/li\u003e\n  \u003cli\u003eFull recharge in roughly 2 hours via USB-C\u003c\/li\u003e\n  \u003cli\u003eBattery management for extended everyday use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do connectivity and controls work for calls, media, and multiple devices?\u003c\/h3\u003e\n\u003cp\u003eBluetooth 5.3 support (with LE audio via OTA update) improves streaming efficiency and maintains stable links; Multi-Point Connection lets the headphones stay paired to two devices simultaneously. Built-in sensors enable auto play\/pause when you put the headphones on or take them off, and accessible onboard controls handle volume, track changes, and calls.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eBluetooth 5.3 with optional LE audio via OTA\u003c\/li\u003e\n  \u003cli\u003eMulti-point pairing for two active devices at once\u003c\/li\u003e\n  \u003cli\u003eAuto play\/pause sensor for hands-free pauses\u003c\/li\u003e\n  \u003cli\u003eIntuitive physical buttons for calls and playback\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these headphones handle voice calls and microphone performance?\u003c\/h3\u003e\n\u003cp\u003eFour dedicated microphones capture voice clearly and support noise-sensing algorithms to reduce environmental interference. The mic array is tuned to prioritize speech clarity for phone and video calls, while ANC helps minimize distracting background sounds for the listener.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuad-microphone array for call clarity\u003c\/li\u003e\n  \u003cli\u003eNoise-aware mic processing to reduce background interference\u003c\/li\u003e\n  \u003cli\u003eBalanced voice pickup for conferencing and on-the-go calls\u003c\/li\u003e\n  \u003cli\u003eWorks with virtual assistants and voice-enabled apps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: these headphones suit commuters, frequent travelers, students and anyone who wants long-lasting wireless listening with active noise control and immersive spatial audio. If you value battery endurance, adaptable noise suppression and simple daily convenience like auto pause and multi-device pairing, the JBL LIVE770NCBLU offers a practical, feature-rich option in a foldable, travel-friendly design.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How long does the battery last with ANC enabled?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Battery life varies; up to 65 hours with ANC off. With ANC enabled expect shorter runtime but still many hours; quick 5-minute charge adds about 4 hours.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I connect to two devices at once?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — Multi-Point Connection lets the headphones stay paired to two devices simultaneously for easy switching.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JBL","offers":[{"title":"Default Title","offer_id":48449176567965,"sku":"B0G53ZVWJ3","price":138.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/jbl-live770ncblu-front-view.jpg?v=1781628957","url":"https:\/\/nexoltic.com\/products\/jbl-live-770nc-wireless-over-ear-noise-cancelling-headphones","provider":"Nexoltic","version":"1.0","type":"link"}