{"id":8818,"date":"2026-03-17T14:06:32","date_gmt":"2026-03-17T14:06:32","guid":{"rendered":"https:\/\/anythingtechnicallc.com\/?post_type=product&#038;p=8818"},"modified":"2026-03-17T14:06:32","modified_gmt":"2026-03-17T14:06:32","slug":"used-original-bose-quietcomfort-qc-ultra-earbuds-1st-generation-replacement-parts-left-right-charging-case","status":"publish","type":"product","link":"https:\/\/anythingtechnicallc.com\/index.php\/product\/used-original-bose-quietcomfort-qc-ultra-earbuds-1st-generation-replacement-parts-left-right-charging-case\/","title":{"rendered":"Used Original Bose QuietComfort QC Ultra Earbuds (1st Generation) \u2014 Replacement Parts Left \/ Right \/ Charging Case"},"content":{"rendered":"<h2 data-path-to-node=\"3\"><b data-path-to-node=\"3\" data-index-in-node=\"0\">Choose Your Replacement Part:\u00a0<\/b><\/h2>\n<p data-path-to-node=\"4\">Select from the following high-quality, pre-owned original components:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">Left Earbud Only,\u00a0<\/b><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Right Earbud Only,\u00a0<\/b><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">Original Charging Case,\u00a0<\/b><\/p>\n<\/li>\n<\/ul>\n<blockquote data-path-to-node=\"6\">\n<p data-path-to-node=\"6,0\"><b data-path-to-node=\"6,0\" data-index-in-node=\"0\">Note to Buyer:<\/b> Please <b data-path-to-node=\"6,0\" data-index-in-node=\"22\">leave a message\/note<\/b> during checkout specifying your preferred <b data-path-to-node=\"6,0\" data-index-in-node=\"85\">Color<\/b> (Black, White Smoke, or Moonstone Blue) and which specific <b data-path-to-node=\"6,0\" data-index-in-node=\"150\">Part<\/b> (Left, Right, or Case) you require.<\/p>\n<\/blockquote>\n<hr data-path-to-node=\"7\" \/>\n<h2 data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">Frequently Asked Questions (Q&amp;A):\u00a0<\/b><\/h2>\n<p data-path-to-node=\"9\"><b data-path-to-node=\"9\" data-index-in-node=\"0\">Q: Are these genuine Bose parts?<\/b> <b data-path-to-node=\"9\" data-index-in-node=\"33\">A:<\/b> Yes, these are <b data-path-to-node=\"9\" data-index-in-node=\"51\">100% original Bose QuietComfort Ultra<\/b> components. They are &#8220;Used-Like New&#8221; or &#8220;Lightly Used&#8221; and have been fully sanitized and tested for performance.<\/p>\n<p data-path-to-node=\"10\"><b data-path-to-node=\"10\" data-index-in-node=\"0\">Q: How do I pair a single replacement earbud with my existing set?<\/b> <b data-path-to-node=\"10\" data-index-in-node=\"67\">A:<\/b> Follow these steps to sync your new earbud:<\/p>\n<ol start=\"1\" data-path-to-node=\"11\">\n<li>\n<p data-path-to-node=\"11,0,0\">Place both earbuds (your original and the new replacement) into the charging case.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,1,0\">Connect the case to power and keep the lid open.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,2,0\"><b data-path-to-node=\"11,2,0\" data-index-in-node=\"0\">Press and hold the Bluetooth button<\/b> on the back of the case for about <b data-path-to-node=\"11,2,0\" data-index-in-node=\"70\">25\u201330 seconds<\/b> until the light blinks blue.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,3,0\">Remove the &#8220;Bose QC Ultra&#8221; from your phone&#8217;s Bluetooth list and <b data-path-to-node=\"11,3,0\" data-index-in-node=\"64\">re-pair<\/b> the set through the <b data-path-to-node=\"11,3,0\" data-index-in-node=\"92\">Bose Music App<\/b>.<\/p>\n<\/li>\n<\/ol>\n<p data-path-to-node=\"12\"><b data-path-to-node=\"12\" data-index-in-node=\"0\">Q: Will these work with the older QC II models?<\/b> <b data-path-to-node=\"12\" data-index-in-node=\"48\">A:<\/b> No, these are specifically for the <b data-path-to-node=\"12\" data-index-in-node=\"86\">QC Ultra (1st Gen)<\/b>. While they look similar, the internal firmware and pairing protocols are unique to the Ultra series.<\/p>\n<p data-path-to-node=\"13\"><b data-path-to-node=\"13\" data-index-in-node=\"0\">Q: What if the earbuds won&#8217;t sync initially?<\/b> <b data-path-to-node=\"13\" data-index-in-node=\"45\">A:<\/b> If you see a red or amber blinking light, perform a <b data-path-to-node=\"13\" data-index-in-node=\"100\">hard reset<\/b>: Place the buds in the case, plug it into a charger, and hold the case button for 30 seconds. This clears the memory of the individual buds so they can &#8220;handshake&#8221; as a new pair.<\/p>\n<hr data-path-to-node=\"14\" \/>\n<h2 data-path-to-node=\"15\"><b data-path-to-node=\"15\" data-index-in-node=\"0\">Quality Guarantee:\u00a0<\/b><\/h2>\n<p data-path-to-node=\"16\">Every part is inspected for:<\/p>\n<ul data-path-to-node=\"17\">\n<li>\n<p data-path-to-node=\"17,0,0\"><b data-path-to-node=\"17,0,0\" data-index-in-node=\"0\">Battery Health:<\/b> Tested to ensure long-lasting playback.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,1,0\"><b data-path-to-node=\"17,1,0\" data-index-in-node=\"0\">Connectivity:<\/b> Verified to sync with the Bose Music App.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,2,0\"><b data-path-to-node=\"17,2,0\" data-index-in-node=\"0\">Aesthetics:<\/b> Professionally cleaned and sanitized for your safety.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<h2 data-path-to-node=\"3\"><b data-path-to-node=\"3\" data-index-in-node=\"0\">Choose Your Replacement Part:\u00a0<\/b><\/h2>\n<p data-path-to-node=\"4\">Select from the following high-quality, pre-owned original components:<\/p>\n<ul data-path-to-node=\"5\">\n<li>\n<p data-path-to-node=\"5,0,0\"><b data-path-to-node=\"5,0,0\" data-index-in-node=\"0\">Left Earbud Only,\u00a0<\/b><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,1,0\"><b data-path-to-node=\"5,1,0\" data-index-in-node=\"0\">Right Earbud Only,\u00a0<\/b><\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"5,2,0\"><b data-path-to-node=\"5,2,0\" data-index-in-node=\"0\">Original Charging Case,\u00a0<\/b><\/p>\n<\/li>\n<\/ul>\n<blockquote data-path-to-node=\"6\">\n<p data-path-to-node=\"6,0\"><b data-path-to-node=\"6,0\" data-index-in-node=\"0\">Note to Buyer:<\/b> Please <b data-path-to-node=\"6,0\" data-index-in-node=\"22\">leave a message\/note<\/b> during checkout specifying your preferred <b data-path-to-node=\"6,0\" data-index-in-node=\"85\">Color<\/b> (Black, White Smoke, or Moonstone Blue) and which specific <b data-path-to-node=\"6,0\" data-index-in-node=\"150\">Part<\/b> (Left, Right, or Case) you require.<\/p>\n<\/blockquote>\n<hr data-path-to-node=\"7\" \/>\n<h2 data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">Frequently Asked Questions (Q&amp;A):\u00a0<\/b><\/h2>\n<p data-path-to-node=\"9\"><b data-path-to-node=\"9\" data-index-in-node=\"0\">Q: Are these genuine Bose parts?<\/b> <b data-path-to-node=\"9\" data-index-in-node=\"33\">A:<\/b> Yes, these are <b data-path-to-node=\"9\" data-index-in-node=\"51\">100% original Bose QuietComfort Ultra<\/b> components. They are &#8220;Used-Like New&#8221; or &#8220;Lightly Used&#8221; and have been fully sanitized and tested for performance.<\/p>\n<p data-path-to-node=\"10\"><b data-path-to-node=\"10\" data-index-in-node=\"0\">Q: How do I pair a single replacement earbud with my existing set?<\/b> <b data-path-to-node=\"10\" data-index-in-node=\"67\">A:<\/b> Follow these steps to sync your new earbud:<\/p>\n<ol start=\"1\" data-path-to-node=\"11\">\n<li>\n<p data-path-to-node=\"11,0,0\">Place both earbuds (your original and the new replacement) into the charging case.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,1,0\">Connect the case to power and keep the lid open.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,2,0\"><b data-path-to-node=\"11,2,0\" data-index-in-node=\"0\">Press and hold the Bluetooth button<\/b> on the back of the case for about <b data-path-to-node=\"11,2,0\" data-index-in-node=\"70\">25\u201330 seconds<\/b> until the light blinks blue.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,3,0\">Remove the &#8220;Bose QC Ultra&#8221; from your phone&#8217;s Bluetooth list and <b data-path-to-node=\"11,3,0\" data-index-in-node=\"64\">re-pair<\/b> the set through the <b data-path-to-node=\"11,3,0\" data-index-in-node=\"92\">Bose Music App<\/b>.<\/p>\n<\/li>\n<\/ol>\n<p data-path-to-node=\"12\"><b data-path-to-node=\"12\" data-index-in-node=\"0\">Q: Will these work with the older QC II models?<\/b> <b data-path-to-node=\"12\" data-index-in-node=\"48\">A:<\/b> No, these are specifically for the <b data-path-to-node=\"12\" data-index-in-node=\"86\">QC Ultra (1st Gen)<\/b>. While they look similar, the internal firmware and pairing protocols are unique to the Ultra series.<\/p>\n<p data-path-to-node=\"13\"><b data-path-to-node=\"13\" data-index-in-node=\"0\">Q: What if the earbuds won&#8217;t sync initially?<\/b> <b data-path-to-node=\"13\" data-index-in-node=\"45\">A:<\/b> If you see a red or amber blinking light, perform a <b data-path-to-node=\"13\" data-index-in-node=\"100\">hard reset<\/b>: Place the buds in the case, plug it into a charger, and hold the case button for 30 seconds. This clears the memory of the individual buds so they can &#8220;handshake&#8221; as a new pair.<\/p>\n<hr data-path-to-node=\"14\" \/>\n<h2 data-path-to-node=\"15\"><b data-path-to-node=\"15\" data-index-in-node=\"0\">Quality Guarantee:\u00a0<\/b><\/h2>\n<p data-path-to-node=\"16\">Every part is inspected for:<\/p>\n<ul data-path-to-node=\"17\">\n<li>\n<p data-path-to-node=\"17,0,0\"><b data-path-to-node=\"17,0,0\" data-index-in-node=\"0\">Battery Health:<\/b> Tested to ensure long-lasting playback.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,1,0\"><b data-path-to-node=\"17,1,0\" data-index-in-node=\"0\">Connectivity:<\/b> Verified to sync with the Bose Music App.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"17,2,0\"><b data-path-to-node=\"17,2,0\" data-index-in-node=\"0\">Aesthetics:<\/b> Professionally cleaned and sanitized for your safety.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"featured_media":8819,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[690],"product_tag":[],"class_list":["post-8818","product","type-product","status-publish","has-post-thumbnail","product_cat-headset","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"exclude_global_add_ons":[],"addons":[],"jetpack-related-posts":[{"id":9770,"url":"https:\/\/anythingtechnicallc.com\/index.php\/product\/apple-airpods-pro-2nd-gen-usb-c-right-replacement-airpod-a3047-white-renewed\/","url_meta":{"origin":8818,"position":0},"title":"Apple AirPods Pro 2nd Gen (USB-C) &#8211; Right Replacement AirPod (A3047) &#8211; White (Renewed)","date":"April 5, 2026","format":false,"excerpt":"Replacement Apple AirPods Pro (2nd Generation) (USB-C) AirPod - right side (A3047). Easy to pair with your existing AirPods set, with pairing instructions included.\u00a0 Package includes 1 right Apple AirPod Pro 2nd Generation (USB-C) (A3047) and pairing instructions in generic envelope or box.\u00a0 Only compatible with Apple AirPods Pro (2nd\u2026","rel":"","context":"With 10 comments","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/anythingtechnicallc.com\/wp-content\/uploads\/2026\/04\/Apple-AirPods-Pro-2nd-Gen-USB-C-Right-Replacement-AirPod-A3047-White-Renewed.jpg?fit=900%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":8750,"url":"https:\/\/anythingtechnicallc.com\/index.php\/product\/renewed-bose-ultra-open-earbuds-with-immersive-audio-left-right-ear-black\/","url_meta":{"origin":8818,"position":1},"title":"Renewed Bose Ultra Open Earbuds with Immersive Audio, Left \/ Right Ear Black","date":"February 28, 2026","format":false,"excerpt":"Single Replacement Earbud (Left or Right Selectable) Restore your listening experience with this Renewed Bose Ultra Open Earbud, designed as a perfect replacement for a lost or damaged unit. Featuring Bose\u2019s advanced Immersive Audio technology, these open-ear earbuds deliver rich, spatial sound while keeping you aware of your surroundings \u2014\u2026","rel":"","context":"Similar post","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/anythingtechnicallc.com\/wp-content\/uploads\/2026\/02\/Bose-Ultra-Open-One-Ear.jpg?fit=900%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":8798,"url":"https:\/\/anythingtechnicallc.com\/index.php\/product\/renewed-shokz-openfit-open-ear-true-wireless-bluetooth-headphones-with-microphoneearbuds-with-earhookssweat-resistantfast-charging28hrs-playtimecompatible-with-iphoneandroidblackbluetooth5-2\/","url_meta":{"origin":8818,"position":2},"title":"Renewed SHOKZ OpenFit-Open-Ear True Wireless Bluetooth Headphones with Microphone,Earbuds with Earhooks,Sweat Resistant,Fast Charging,28HRS Playtime,Compatible with iPhone&#038;Android,Black,Bluetooth5.2","date":"March 14, 2026","format":false,"excerpt":"Open-Ear Design for Ultimate Comfort - OpenFit continues the SHOKZ open-ear concept with a compact earbud design. The ergonomic design with ultra-soft silicone cushion provides you with an incredibly comfortable experience.\u00a0 Comfortable All-Day Wear - These featherlight, 9.4 g earhooks integrate an ergonomic Ni-Ti alloy that contours to your ears\u2026","rel":"","context":"Similar post","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/anythingtechnicallc.com\/wp-content\/uploads\/2026\/03\/61G3QPzhJ4L._AC_SL1500_.jpg?fit=615%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":8792,"url":"https:\/\/anythingtechnicallc.com\/index.php\/product\/shokz-opendots-one-open-ear-headphones-clip-on-earbuds-wireless-bluetooth-earbuds-with-microphone-secure-lightweight-comfort-premium-dolby-audio-water-resistant-fast-charging-up-to-40-hrs-playtime\/","url_meta":{"origin":8818,"position":3},"title":"SHOKZ OpenDots ONE-Open-Ear Headphones, Clip-On Earbuds-Wireless Bluetooth Earbuds with Microphone-Secure, Lightweight, Comfort-Premium Dolby Audio-Water Resistant-Fast Charging-Up to 40 hrs Playtime","date":"March 14, 2026","format":false,"excerpt":"Personalized Clip-On Fit - The flexible nickel-titanium plate and soft silicone grip conform to your ear for security and comfort. At just 6.5g, each earbud is virtually unnoticeable through all-day wear.\u00a0 Rich, Open-Ear Audio - Shokz signature open-ear design keeps you connected to the world while you experience the pocket-sized\u2026","rel":"","context":"Similar post","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/anythingtechnicallc.com\/wp-content\/uploads\/2026\/03\/61oJUpMRJ7L._AC_SL1500_.jpg?fit=828%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":10067,"url":"https:\/\/anythingtechnicallc.com\/index.php\/product\/jbl-soundgear-sense-true-wireless-open-ear-headphones-opensound-technology-with-4-mics-for-crisp-clear-calls-renewed\/","url_meta":{"origin":8818,"position":4},"title":"JBL SoundGear Sense &#8211; True Wireless Open-Ear Headphones, OpenSound Technology with 4 mics for Crisp, Clear Calls (Renewed)","date":"May 18, 2026","format":false,"excerpt":"Experience JBL Soundgear Sense: Enjoy natural sound with minimal leakage: Its OpenSound tech directs sound waves to your ears, reducing dispersion. Resting comfortably on your ears, it lets you hear your audio and surroundings without any obstruction.\u00a0 Two smartly designed 16.2mm drivers - one per each earbud - feature a\u2026","rel":"","context":"Similar post","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/anythingtechnicallc.com\/wp-content\/uploads\/2026\/05\/JBL-SoundGear-Sense-True-Wireless-Open-Ear-Headphones.jpg?fit=900%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":8790,"url":"https:\/\/anythingtechnicallc.com\/index.php\/product\/shokz-openrun-bone-conduction-headphonesopen-ear-bluetooth-wireless-sport-headphones-for-running-workoutsweat-resistant-long-8h-playtimemichair-band-standard-black\/","url_meta":{"origin":8818,"position":5},"title":"SHOKZ OpenRun Bone Conduction Headphones,Open-Ear Bluetooth Wireless Sport Headphones for Running &#038; Workout,Sweat Resistant, Long 8H Playtime,Mic,Hair Band-Standard-Black","date":"March 14, 2026","format":false,"excerpt":"Open-Ear Comfort - OpenRun\u2019s innovative design features a featherweight, wraparound frame and wireless, open-ear fit for comfortable, earbud-free listening. Includes Shokz headband.\u00a0 Safety & Connection - Stay aware and motivated through any workout with our 8th generation bone conduction technology. OpenRun delivers quality audio while leaving your eardrums open to\u2026","rel":"","context":"Similar post","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/anythingtechnicallc.com\/wp-content\/uploads\/2026\/03\/41BJP39NtLL._AC_SL1500_.jpg?fit=1123%2C502&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"pll_sync_post":[],"lang":"en","translations":{"en":8818,"de":9867},"_links":{"self":[{"href":"https:\/\/anythingtechnicallc.com\/index.php\/wp-json\/wp\/v2\/product\/8818","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/anythingtechnicallc.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/anythingtechnicallc.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/anythingtechnicallc.com\/index.php\/wp-json\/wp\/v2\/comments?post=8818"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/anythingtechnicallc.com\/index.php\/wp-json\/wp\/v2\/media\/8819"}],"wp:attachment":[{"href":"https:\/\/anythingtechnicallc.com\/index.php\/wp-json\/wp\/v2\/media?parent=8818"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/anythingtechnicallc.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=8818"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/anythingtechnicallc.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=8818"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/anythingtechnicallc.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=8818"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}