{"product_id":"jbl-live-beam-4-真無線降噪耳機","title":"JBL Live Beam 4 真無線降噪耳機","description":"\u003cdiv class=\"content-header\"\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-lifestyle-features-container\"\u003e\n\u003cdiv class=\"pdp-lifestyle-features ds-slides\"\u003e\n\u003cdiv class=\"lifestyle-feature ds-slide\"\u003e\n\u003cpicture class=\"carousel-images-container\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=1356\u0026amp;sh=840, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=2034\u0026amp;sh=1260 2x\" media=\"(min-width: 1200px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=904\u0026amp;sh=560, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=1356\u0026amp;sh=840 2x\" media=\"(min-width: 992px) and (max-width: 1199.98px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=904\u0026amp;sh=560, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=453\u0026amp;sh=453%202x\" media=\"(min-width: 768px) and (max-width: 991.98px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=390\u0026amp;sh=241, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=390\u0026amp;sh=241%202x\" media=\"(min-width: 576px) and (max-width: 767.98px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=390\u0026amp;sh=241, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=390\u0026amp;sh=241%202x\" media=\"(max-width: 575px)\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf5ec4bd\/pdp\/JBL_Live_Beam_4-lifestyle01-black.png?sw=904\u0026amp;sh=560\" alt=\"JBL Live Beam 4 JBL Signature Sound with Hi-Res Audio - Image\"\u003e\u003c\/source\u003e\u003c\/source\u003e\u003c\/picture\u003e\n\u003cdiv class=\"feature-text\"\u003e\n\u003ch3\u003eJBL Signature Sound with Hi-Res Audio\u003c\/h3\u003e\n\u003cp\u003e10 mm dynamic drivers powered by JBL Signature Sound deliver crisp detail, deep bass, and natural balance. Hi-Res Audio Wireless brings out every nuance of your playlists, podcasts, and calls, making everything you hear sound more alive while JBL Spatial Sound transforms ordinary stereo into a natural, three-dimensional listening experience.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lifestyle-feature ds-slide\"\u003e\n\u003cpicture class=\"carousel-images-container\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=1356\u0026amp;sh=840, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=2034\u0026amp;sh=1260 2x\" media=\"(min-width: 1200px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=904\u0026amp;sh=560, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=1356\u0026amp;sh=840 2x\" media=\"(min-width: 992px) and (max-width: 1199.98px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=904\u0026amp;sh=560, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=453\u0026amp;sh=453%202x\" media=\"(min-width: 768px) and (max-width: 991.98px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=390\u0026amp;sh=241, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=390\u0026amp;sh=241%202x\" media=\"(min-width: 576px) and (max-width: 767.98px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=390\u0026amp;sh=241, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=390\u0026amp;sh=241%202x\" media=\"(max-width: 575px)\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw8d22618f\/pdp\/JBL_Live_Beam_4-lifestyle02-sand.png?sw=904\u0026amp;sh=560\" alt=\"JBL Live Beam 4 Smart Charging Case™ for a seamless experience - Image\"\u003e\u003c\/source\u003e\u003c\/source\u003e\u003c\/picture\u003e\n\u003cdiv class=\"feature-text\"\u003e\n\u003ch3\u003eSmart Charging Case™ for a seamless experience\u003c\/h3\u003e\n\u003cp\u003eThe redesigned Smart Charging CaseTM doubles as your earbud controller with a simple interface that makes interaction easier than ever. Its intuitive display lets you adjust volume, switch tracks, manage ANC or Ambient Sound, and fine-tune your EQ—no phone or app required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lifestyle-feature ds-slide\"\u003e\n\u003cpicture class=\"carousel-images-container\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=1356\u0026amp;sh=840, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=2034\u0026amp;sh=1260 2x\" media=\"(min-width: 1200px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=904\u0026amp;sh=560, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=1356\u0026amp;sh=840 2x\" media=\"(min-width: 992px) and (max-width: 1199.98px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=904\u0026amp;sh=560, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=453\u0026amp;sh=453%202x\" media=\"(min-width: 768px) and (max-width: 991.98px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=390\u0026amp;sh=241, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=390\u0026amp;sh=241%202x\" media=\"(min-width: 576px) and (max-width: 767.98px)\"\u003e\u003csource srcset=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=390\u0026amp;sh=241, https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=390\u0026amp;sh=241%202x\" media=\"(max-width: 575px)\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/uk.jbl.com\/dw\/image\/v2\/BFND_PRD\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw118dc0f2\/pdp\/JBL_Live_Beam_4-lifestyle03-sand.png?sw=904\u0026amp;sh=560\" alt=\"JBL Live Beam 4 True Adaptive Noise Cancelling 2.0, real time calibration - Image\"\u003e\u003c\/source\u003e\u003c\/source\u003e\u003c\/picture\u003e\n\u003cdiv class=\"feature-text\"\u003e\n\u003ch3\u003eTrue Adaptive Noise Cancelling 2.0, real time calibration\u003c\/h3\u003e\n\u003cp\u003eAdvanced adaptive processing monitors your surroundings in real time to block out distractions and unwanted noise. Stay immersed in silence, or use the JBL Headphones app to control how much of the outside world you want to let in. With fully adjustable Ambient Sound control, you can choose exactly when to stay focused and when to stay aware. Smart Talk automatically mutes your music whenever it hears you speak, so you can have a quick chat without reaching for the pause button. Use the JBL Headphones app to fine tune the Smart Talk settings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-secondary-features\"\u003e\n\u003cdiv class=\"pdp-secondary-feature-col\"\u003e\n\u003cdiv class=\"pdp-secondary-feature\"\u003e\n\u003clabel for=\"pdp-secondary-feature-3\" class=\"pdp-secondary-feature-label\"\u003e\u003cpicture class=\"image-container\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/uk.jbl.com\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw143869ed\/pdp\/icon_JBL_Six_Mics.png\" alt=\"JBL Live Beam 4 6-mic Perfect Calls 2.0 with AI-trained algorithm - Image\"\u003e\u003c\/picture\u003e\u003cspan\u003e6-mic Perfect Calls 2.0 with AI-trained algorithm\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"pdp-secondary-feature-body\" id=\"pdp-secondary-feature-3-body\" aria-labelledby=\"pdp-secondary-feature-3\"\u003e\n\u003cp\u003eSix microphones with beamforming technology and intelligent noise reduction cut through background chatter so your voice stays clear and natural. You can even tailor call effects and levels to match your environment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-secondary-feature\"\u003e\n\u003clabel for=\"pdp-secondary-feature-5\" class=\"pdp-secondary-feature-label\"\u003e\u003cpicture class=\"image-container\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/uk.jbl.com\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dwbf920fd3\/pdp\/icon_JBL_Bluetooth_v3.png\" alt=\"JBL Live Beam 4 Next-gen Bluetooth® with LE Audio - Image\"\u003e\u003c\/picture\u003e\u003cspan\u003eNext-gen Bluetooth® with LE Audio\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"pdp-secondary-feature-body\" id=\"pdp-secondary-feature-5-body\" aria-labelledby=\"pdp-secondary-feature-5\"\u003e\n\u003cp\u003eEnjoy lower-power streaming with higher quality and new ways to connect. Join independent unicast streams or tap into AuracastTM broadcasts directly through the JBL Headphones app. It's future-ready listening made simple.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-secondary-feature\"\u003e\n\u003clabel for=\"pdp-secondary-feature-7\" class=\"pdp-secondary-feature-label\"\u003e\u003cpicture class=\"image-container\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/uk.jbl.com\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw5c8f9b22\/pdp\/icon_JBL_Personi-fi.png\" alt=\"JBL Live Beam 4 Personi-Fi 3.0 - Image\"\u003e\u003c\/picture\u003e\u003cspan\u003ePersoni-Fi 3.0\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"pdp-secondary-feature-body\" id=\"pdp-secondary-feature-7-body\" aria-labelledby=\"pdp-secondary-feature-7\"\u003e\n\u003cp\u003eHear and feel every note of your playlist. Shape your audio to match your personal listening profile with interactive customization tools that use precise information about you and your preferences to provide the exact sound curve that suits you best.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-secondary-feature\"\u003e\n\u003clabel for=\"pdp-secondary-feature-9\" class=\"pdp-secondary-feature-label\"\u003e\u003cpicture class=\"image-container\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/uk.jbl.com\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw7795bde8\/pdp\/icon_JBL_Multipoint_Connectivity.png\" alt=\"JBL Live Beam 4 Easy access to Google Finder and Audio Switch - Image\"\u003e\u003c\/picture\u003e\u003cspan\u003eEasy access to Google Finder and Audio Switch\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"pdp-secondary-feature-body\" id=\"pdp-secondary-feature-9-body\" aria-labelledby=\"pdp-secondary-feature-9\"\u003e\n\u003cp\u003eLocate your earbuds instantly through Google’s network and switch connections effortlessly between phone, tablet, or laptop without missing a beat.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-secondary-feature-col\"\u003e\n\u003cdiv class=\"pdp-secondary-feature\"\u003e\n\u003clabel for=\"pdp-secondary-feature-4\" class=\"pdp-secondary-feature-label\"\u003e\u003cpicture class=\"image-container\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/uk.jbl.com\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw20d6e90d\/pdp\/icon_JBL_battery48hrs.png\" alt=\"JBL Live Beam 4 Up to 48 hours of playtime plus wireless charging - Image\"\u003e\u003c\/picture\u003e\u003cspan\u003eUp to 48 hours of playtime plus wireless charging\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"pdp-secondary-feature-body\" id=\"pdp-secondary-feature-4-body\" aria-labelledby=\"pdp-secondary-feature-4\"\u003e\n\u003cp\u003eGet up to 12 hours in the earbuds and 36 more from the case*. A 10-minute speed charge via USB Type C delivers 4 hours of playback, and Qi wireless charging keeps you powered without cables. (*ANC off)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-secondary-feature\"\u003e\n\u003clabel for=\"pdp-secondary-feature-6\" class=\"pdp-secondary-feature-label\"\u003e\u003cpicture class=\"image-container\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/uk.jbl.com\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dweaad9a1c\/pdp\/icon_JBL_IP55.png\" alt=\"JBL Live Beam 4 IP55 water- and dust-resistant design - Image\"\u003e\u003c\/picture\u003e\u003cspan\u003eIP55 water- and dust-resistant design\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"pdp-secondary-feature-body\" id=\"pdp-secondary-feature-6-body\" aria-labelledby=\"pdp-secondary-feature-6\"\u003e\n\u003cp\u003eWater and dust-resistant durability lets you keep listening through workouts, commutes, and outdoor adventures with total confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdp-secondary-feature\"\u003e\n\u003clabel for=\"pdp-secondary-feature-8\" class=\"pdp-secondary-feature-label\"\u003e\u003cpicture class=\"image-container\"\u003e\u003cimg loading=\"lazy\" src=\"https:\/\/uk.jbl.com\/on\/demandware.static\/-\/Sites-masterCatalog_Harman\/default\/dw709cd27b\/pdp\/icon_JBL_Headphones_App.png\" alt=\"JBL Live Beam 4 Stay in control with the JBL Headphones app - Image\"\u003e\u003c\/picture\u003e\u003cspan\u003eStay in control with the JBL Headphones app\u003c\/span\u003e\u003c\/label\u003e\n\u003cdiv class=\"pdp-secondary-feature-body\" id=\"pdp-secondary-feature-8-body\" aria-labelledby=\"pdp-secondary-feature-8\"\u003e\n\u003cp\u003ePersonalize the soundtrack of your life. Just download the free JBL Headphones app to customize the way you listen. Adjust the Adaptive Noise Cancelling to your ears' shape, tweak your ambient sound control settings, create a Relax playlist to help you chill out, check your best fit, or find your earbuds. You can also change how the earbuds behave through gesture customization, or adapt the sound output to audio or video to get the most out of your content—plus much more.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"JBL","offers":[{"title":"銀色","offer_id":51223126114444,"sku":null,"price":1559.0,"currency_code":"HKD","in_stock":true},{"title":"金色","offer_id":51223126147212,"sku":null,"price":1559.0,"currency_code":"HKD","in_stock":true},{"title":"藍","offer_id":51223126179980,"sku":null,"price":1559.0,"currency_code":"HKD","in_stock":true},{"title":"黑色","offer_id":51223126212748,"sku":null,"price":1559.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0760\/2153\/0764\/files\/800x_b873b55c-6ca2-43b6-af80-9880fa89bc8f.webp?v=1783052275","url":"https:\/\/12pstore.com\/products\/jbl-live-beam-4-%e7%9c%9f%e7%84%a1%e7%b7%9a%e9%99%8d%e5%99%aa%e8%80%b3%e6%a9%9f","provider":"Twelve Plus","version":"1.0","type":"link"}