{"indrexa_id":"6011b999-e97b-5cf0-9934-6057673e97c6","category_id":"headphones","product_title":"Noise Cancelling Headphones, Wireless Bluetooth 6.0 Over Ear Headphones with 120H Playtime, Hi-Res Audio, Transparency Mode, Deep Bass, Fast Charge, Foldable ANC Headphones for Travel Office","brand":"Jamsync","upc":null,"asin":"B0H13XR2YQ","semantic_description":"The Jamsync wireless over-ear headphones feature hybrid active noise cancellation, a transparency mode, and Bluetooth 6.0 for fast pairing and low-latency connectivity. The headphones claim up to 120 hours of battery life (ANC off) with fast-charge support, and include a 3.5mm wired option and foldable design with a carrying pouch for portability. Reviewers consistently praise comfort, sound quality, and noise cancellation effectiveness, though specific technical specs such as driver size, frequency response, and impedance are not disclosed.","best_for_summary":"Best for frequent travelers and office workers who prioritize long battery life, effective noise cancellation, and all-day wearing comfort in a foldable, portable form factor.","not_ideal_for":["audiophiles seeking verified technical specs and high-fidelity transparency","workout or gym users due to no water resistance rating","users who require app-based EQ or advanced customization"],"use_case_tags":["travel","commuting","office","noise-cancelling","home"],"buyer_profile_tags":["traveler","commuter","remote-worker"],"manufacturer_description":"Noise Cancelling Headphones, Wireless Bluetooth 6.0 Over Ear Headphones with 120H Playtime, Hi-Res Audio, Transparency Mode, Deep Bass, Fast Charge, Foldable ANC Headphones for Travel Office","feature_bullets":["Hybrid Active Noise Cancelling & Transparency Mode: Equipped with advanced hybrid active noise cancelling technology, effectively reduces ambient noise so you can immerse yourself in pure music on subways, planes, or in open offices. One-click switch to Transparency Mode lets you hear your surroundings, announcements, or have a quick conversation without taking off the headphones – safe and convenient.","Bluetooth 6.0 & Hi-Res Audio with Deep Bass: Powered by Bluetooth 6.0 for faster pairing, rock-solid connection, and ultra-low latency – perfect for gaming and videos. Hi-Res Audio certified with deep bass tuning delivers rich details and powerful low-end response. Clear vocals, layered instruments, and studio-grade sound quality.","120-Hour Battery Life & Fast Charging: Built-in high-capacity battery provides up to 120 hours of continuous playback (ANC off). Even with heavy daily use, you can go a full week without charging. Supports fast charging – just 10 minutes of charging gives you hours of listening. Never worry about battery anxiety on long-haul flights or business trips.","Memory Foam Comfort Fit & Ergonomic Design: Earcups feature soft slow-recall memory foam that conforms to your ear shape, evenly distributing pressure for a zero-clamp feel. Combined with adjustable headband and lightweight body, it stays comfortable during long work sessions, binge-watching, or gaming. Glasses-friendly – no pinching or squeezing.","Versatile for Travel, Office & Home – Foldable Design: Designed for travel, office, and home use. The headphones fold flat and come with a portable carrying pouch, easily fitting into backpacks or luggage. Also includes a 3.5mm audio jack for wired use even when battery runs out. Perfect for remote meetings, focused studying, or late-night listening."],"spec_table":[{"field":"Brand","value":"Jamsync"},{"field":"Color","value":"Black"},{"field":"Ear Placement","value":"Over Ear"},{"field":"Form Factor","value":"Over Ear"},{"field":"Noise Control","value":"Active Noise Cancellation"}],"bought_in_past_month":null,"variants":null,"shipping_amount":null,"manufacturer":"Jamsync","climate_pledge_friendly":false,"category_specs":{"is_foldable":true,"is_wireless":true,"is_open_back":false,"has_wired_option":true,"has_transparency_mode":true,"has_multipoint_connection":true,"has_active_noise_cancellation":true},"review_intelligence":{"total_reviews":39,"average_rating":5,"rating_distribution":{"1_star":"0%","2_star":"0%","3_star":"0%","4_star":"0%","5_star":"100%"},"top_positive_themes":[],"top_negative_themes":[],"top_mixed_themes":[],"review_summary":null,"reliability_score":"high"},"best_offer":null,"all_offers":[{"retailer":"amazon","retailer_id":"B0H13XR2YQ","price_usd":null,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/jamsync-hybrid-active-noise-cancelling-6011b999/amazon","in_stock":false,"shipping":{"free_shipping_available":null,"free_shipping_note":null,"min_order_for_free_shipping":null},"last_updated":"2026-07-18T08:45:55.660074+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":"Noise Cancelling Headphones, Wireless Bluetooth 6.0 Over Ear Headphones with 120H Playtime, Hi-Res Audio, Transparency Mode, Deep Bass, Fast Charge, Foldable ANC Headphones for Travel Office","brand":{"@type":"Brand","name":"Jamsync"},"description":"The Jamsync wireless over-ear headphones feature hybrid active noise cancellation, a transparency mode, and Bluetooth 6.0 for fast pairing and low-latency connectivity. The headphones claim up to 120 hours of battery life (ANC off) with fast-charge support, and include a 3.5mm wired option and foldable design with a carrying pouch for portability. Reviewers consistently praise comfort, sound quality, and noise cancellation effectiveness, though specific technical specs such as driver size, frequency response, and impedance are not disclosed.","sku":"6011b999-e97b-5cf0-9934-6057673e97c6","identifier":[{"@type":"PropertyValue","name":"asin","value":"B0H13XR2YQ"},{"@type":"PropertyValue","name":"indrexa_id","value":"6011b999-e97b-5cf0-9934-6057673e97c6"}],"offers":[{"@type":"Offer","url":"https://www.indrexa.com/go/jamsync-hybrid-active-noise-cancelling-6011b999/amazon","priceCurrency":"USD","price":null,"availability":"https://schema.org/OutOfStock","seller":{"@type":"Organization","name":"Amazon"}}],"additionalProperty":[],"aggregateRating":{"@type":"AggregateRating","ratingValue":5,"reviewCount":39}}}