{"indrexa_id":"ee20b817-dc1e-5d1c-82d1-0f1c57bb40ed","category_id":"headphones","product_title":"Bose QuietComfort Ultra True Wireless Noise Cancelling In-Ear Earbuds - Black (Renewed)","brand":"Bose","upc":"657768788413","asin":"B0CN53M992","semantic_description":"The Bose QuietComfort Ultra Earbuds (Renewed) are true wireless in-ear earbuds priced at $149.95, featuring Bluetooth 5.3, CustomTune adaptive noise cancellation, and spatial audio (Bose Immersive Audio). They offer up to 6 hours of battery life (4 hours with Immersive Audio), a charging case for 3 additional charges, nine eartip/stability band combinations, and app-based EQ and mode control. Reviewers praise sound quality and comfort, but notable concerns around reliability, connectivity issues, and durability should be considered, especially given the renewed (refurbished) condition.","best_for_summary":"Best for commuters and travelers who want premium spatial audio and adaptive noise cancellation at a mid-range price point and are comfortable with the trade-offs of a renewed product.","not_ideal_for":["Buyers who need proven long-term durability and reliability","Those requiring multipoint Bluetooth for simultaneous multi-device use","Workout or fitness users needing a confirmed waterproof/sweat-resistant rating"],"use_case_tags":["commuting","travel","noise-cancelling","premium-audio","calls"],"buyer_profile_tags":["commuter","traveler","casual-listener"],"manufacturer_description":"PRODUCT OVERVIEW:Bose QuietComfort Ultra Earbuds are the ultimate wireless noise cancelling earbuds for a truly immersive listening experience. These high-quality wireless earbuds feature breakthrough spatialized audio for a deeper level of immersion that makes your music feel more real than ever before — no matter the content or source. Bose Immersive Audio pushes the boundary even further and takes what you’re hearing out of your head and places it in front of you for the most natural listening in a pair of spatial audio earbuds. And Bose CustomTune technology takes it to another level by analyzing your ear’s shape and adapting the sound and world-class noise cancellation so everything hits just as it should in your noise cancelling earphones. The comfort is shaped to you, too. With these Bose noise cancelling earbuds, you get nine combinations of eartips and stability band sizes to find the best fit. And up to 6 hours of playtime keeps your faves playing as long as you want to listen (up to 4 hours with Immersive Audio). Plus, the included charging case holds up to three additional charges and a quick 20-minute charge gives you up to 2 hours of additional play time. These bluetooth wireless earbuds also feature advanced Bluetooth 5.3 so you can listen to your favorite tracks up to 30 feet away. Keep track of everything paired to the bluetooth earbuds using the Bose Music app which can also walk you through setup, lets you customize a shortcut, check battery levels, and access Adjustable EQ settings. Feel your music more with Bose QuietComfort Ultra Wireless Earbuds.KEY FEATURESSPATIAL AUDIO EARBUDS - Tap into a deeply immersive listening experience that places the audio directly in front of you and makes your music feel more real than ever beforeWORLD-CLASS NOISE CANCELLATION - CustomTune technology analyzes each ear and adapts sound so the active noise cancelling earbuds offer a premium listening experience that’s custom tailored just for youCUSTOMIZABLE FIT FOR","feature_bullets":["SPATIAL AUDIO EARBUDS: Tap into a deeply immersive listening experience that places the audio directly in front of you and makes your music feel more real than ever before","WORLD-CLASS NOISE CANCELLATION: CustomTune technology analyzes each ear and adapts sound so the active noise cancelling earbuds offer a premium listening experience that’s custom tailored just for you","CUSTOMIZABLE FIT FOR ALL DAY COMFORT: Swap between nine soft eartips and stability bands to find the perfect fit that feels snug and comfortable for those extra-long listening sessions","3 LISTENING MODES: Focus with world-class noise cancellation in Quiet Mode, hear your surroundings in Aware Mode, and engage in full noise cancellation and Bose Immersive Audio using Immersion Mode","LONG-LASTING BATTERY: These Bluetooth noise cancelling earbuds give you up to 6 hours of listening time (up to 4 with Immersive Audio), and a 20-minute charge gives you up to 2 hours of additional play time","CLEAR CALLS, EASY CONTROLS: Noise-rejecting microphones filter out background noise for clearer calls and the intuitive touch controls let you easily change the volume, skip songs, switch modes, and answer calls","LISTEN WITH ONE EARBUD: Answer calls or play your favorite music through both or a single earbud, whatever works best for you."],"spec_table":[{"field":"Brand","value":"Bose"},{"field":"Color","value":"Black"},{"field":"Ear Placement","value":"In Ear"},{"field":"Form Factor","value":"In Ear"},{"field":"Noise Control","value":"Active Noise Cancellation"}],"bought_in_past_month":"100+","variants":["B0CN53M992","B0GPY3BKTH","B0DVW7RXSL","B0CQTQR5N4"],"shipping_amount":"FREE","manufacturer":"Bose","climate_pledge_friendly":false,"category_specs":{"is_foldable":false,"is_wireless":true,"is_open_back":false,"has_wired_option":false,"has_transparency_mode":true,"has_multipoint_connection":false,"has_active_noise_cancellation":true},"review_intelligence":{"total_reviews":152,"average_rating":3.7,"rating_distribution":{"1_star":"21%","2_star":"8%","3_star":"3%","4_star":"13%","5_star":"55%"},"top_positive_themes":["Sound quality (39)","Comfort (8)"],"top_negative_themes":["Reliability (10)","Connectivity (7)","Durability (7)"],"top_mixed_themes":["Noise cancellation (23)","Value for money (10)","Fit (9)"],"review_summary":"Customers praise the headphones' sound quality for negating common real-world sounds and appreciate their comfort. The noise cancellation receives mixed feedback, with some saying it's the best while others note it tends to pick up background noises. Customers report reliability issues with the earbuds not working and connectivity problems. The fit, value for money, and durability also receive mixed reviews.","reliability_score":"low"},"best_offer":{"retailer":"amazon","retailer_id":"B0CN53M992","price_usd":157.47,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/bose-quietcomfort-ultra-true-ee20b817/amazon","in_stock":true,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-06-03T20:04:52.021051+00:00"},"all_offers":[{"retailer":"amazon","retailer_id":"B0CN53M992","price_usd":157.47,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/bose-quietcomfort-ultra-true-ee20b817/amazon","in_stock":true,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-06-03T20:04:52.021051+00:00"}],"_llm_hints":{"best_offer_logic":"lowest price among in-stock offers","out_of_stock_offers_included":true,"use_affiliate_url":"always use affiliate_url field, never construct retailer URLs manually","shipping_note":"shipping costs are estimates only — final cost depends on user location and membership status","null_fields":"null spec or review fields mean data was unavailable from source — do not infer values","manufacturer_description":"brand's own product description — official copy from Amazon listing","feature_bullets":"array of manufacturer's bullet-point features from Amazon listing","spec_table":"raw structured spec table from Amazon — category-specific technical specs","bought_in_past_month":"Amazon demand signal — number of units sold in past 30 days","variants":"array of ASINs for color/size variants of this product","shipping_amount":"shipping cost signal — FREE indicates free shipping available","climate_pledge_friendly":"Amazon Climate Pledge Friendly badge — sustainability certification","data_freshness":"checked_at timestamp from most recent price record","best_offer_null_means":"all known offers are currently out of stock — check all_offers for availability"},"json_ld":{"@context":"https://schema.org","@type":"Product","name":"Bose QuietComfort Ultra True Wireless Noise Cancelling In-Ear Earbuds - Black (Renewed)","brand":{"@type":"Brand","name":"Bose"},"description":"The Bose QuietComfort Ultra Earbuds (Renewed) are true wireless in-ear earbuds priced at $149.95, featuring Bluetooth 5.3, CustomTune adaptive noise cancellation, and spatial audio (Bose Immersive Audio). They offer up to 6 hours of battery life (4 hours with Immersive Audio), a charging case for 3 additional charges, nine eartip/stability band combinations, and app-based EQ and mode control. Reviewers praise sound quality and comfort, but notable concerns around reliability, connectivity issues, and durability should be considered, especially given the renewed (refurbished) condition.","sku":"ee20b817-dc1e-5d1c-82d1-0f1c57bb40ed","identifier":[{"@type":"PropertyValue","name":"asin","value":"B0CN53M992"},{"@type":"PropertyValue","name":"indrexa_id","value":"ee20b817-dc1e-5d1c-82d1-0f1c57bb40ed"}],"offers":[{"@type":"Offer","url":"https://www.indrexa.com/go/bose-quietcomfort-ultra-true-ee20b817/amazon","priceCurrency":"USD","price":157.47,"availability":"https://schema.org/InStock","seller":{"@type":"Organization","name":"Amazon"}}],"additionalProperty":[],"gtin":"657768788413","aggregateRating":{"@type":"AggregateRating","ratingValue":3.7,"reviewCount":152}}}