{"indrexa_id":"5d5544f2-18cc-5f8d-bd9f-fae1bbf8ed08","category_id":"wireless_earbuds","product_title":"Sony WI-C100 Wireless in-Ear Bluetooth Headphones with Built-in Microphone, Blue","brand":"Sony","upc":"027242923652","asin":"B09YLCXLKY","semantic_description":"The Sony WI-C100 is a budget neckband-style wireless in-ear headphone priced at $28, featuring 25 hours of battery life, IPX4 splash resistance, and Sony's DSEE audio enhancement technology. It includes a built-in microphone for hands-free calls and supports app control via the Sony Headphones Connect app with physical button controls for playback and volume. Reviewers generally praise sound quality and battery life, but some users report microphone reliability issues over time and earbuds that may not stay securely in all ear shapes.","best_for_summary":"Best for budget-conscious casual listeners who want a long-lasting, splash-resistant neckband headphone with decent sound quality for everyday commuting, podcasts, or light workouts under $30.","not_ideal_for":["Users who need reliable call quality for remote work","Active runners or athletes who need a truly secure fit","Listeners seeking noise cancellation or premium audio features"],"use_case_tags":["commuting","calls","budget-friendly","workout","podcast"],"buyer_profile_tags":["budget-conscious","casual-listener","commuter"],"manufacturer_description":"Wireless Bluetooth headphones that take your music wherever life brings you. With up to 25hrs of battery life, the WI-C100 headphones provide high-quality listening. Comfortable and easy to use, these headphones provide piece of mind with a IPX4 Splash resistance design.","feature_bullets":["Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Change the earbud tips to ones that fit more snugly in your ear","Long battery life of up to 25 hours","DSEE restores high frequency sounds lost in compression","Splash-proof and sweat-proof with an IPX4 rating","Easier, clearer hands-free calling","Fine-tune your sound using the Sony | Headphones Connect app","Easy to operation with buttons to play and pause, skip tracks and adjust the volume","A well-balanced shape around the neck ensures a stable fit","The WI-C100 headphones have a flexible neckband that fits to you","Sync your headphones easily with Fast Pair."],"spec_table":[{"field":"Brand","value":"Sony"},{"field":"Color","value":"Blue"},{"field":"Ear Placement","value":"In Ear"},{"field":"Form Factor","value":"In Ear"},{"field":"Impedance","value":"16 Ohms"}],"bought_in_past_month":"1K+","variants":["B09YLCXLKY","B09YLFHFDW","B09YKYJX7Y","B0GHD8XMG5","B09YLCXLKY"],"shipping_amount":"FREE","manufacturer":"Sony","climate_pledge_friendly":false,"category_specs":{"is_multipoint":false,"is_stem_design":false,"has_touch_controls":false,"has_transparency_mode":false,"has_wireless_charging":false,"has_ear_tips_multiple_sizes":true,"has_active_noise_cancellation":false},"review_intelligence":{"total_reviews":13975,"average_rating":4.2,"rating_distribution":{"1_star":"8%","2_star":"4%","3_star":"8%","4_star":"13%","5_star":"67%"},"top_positive_themes":["Sound quality (440)","Quality (298)","Battery life (280)","Value for money (208)","Comfort (141)"],"top_negative_themes":[],"top_mixed_themes":["Fit (224)","Reliability (185)","Connectivity (150)"],"review_summary":"Customers find these wireless headphones offer great sound quality and are better than earbuds, with quick charging capabilities and excellent value for money. They are comfortable with soft ear tips and snug fit, though some report they fall out of the ears easily. The reliability and connectivity receive mixed feedback - while some say they work well overall and connect without issue, others report issues with the microphone stopping after a month and Bluetooth connectivity problems.","reliability_score":"mixed"},"best_offer":{"retailer":"amazon","retailer_id":"B09YLCXLKY","price_usd":28,"original_price_usd":38,"affiliate_url":"https://www.indrexa.com/go/sony-wi-c100-5d5544f2/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":"B09YLCXLKY","price_usd":28,"original_price_usd":38,"affiliate_url":"https://www.indrexa.com/go/sony-wi-c100-5d5544f2/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":"Sony WI-C100 Wireless in-Ear Bluetooth Headphones with Built-in Microphone, Blue","brand":{"@type":"Brand","name":"Sony"},"description":"The Sony WI-C100 is a budget neckband-style wireless in-ear headphone priced at $28, featuring 25 hours of battery life, IPX4 splash resistance, and Sony's DSEE audio enhancement technology. It includes a built-in microphone for hands-free calls and supports app control via the Sony Headphones Connect app with physical button controls for playback and volume. Reviewers generally praise sound quality and battery life, but some users report microphone reliability issues over time and earbuds that may not stay securely in all ear shapes.","sku":"5d5544f2-18cc-5f8d-bd9f-fae1bbf8ed08","identifier":[{"@type":"PropertyValue","name":"asin","value":"B09YLCXLKY"},{"@type":"PropertyValue","name":"indrexa_id","value":"5d5544f2-18cc-5f8d-bd9f-fae1bbf8ed08"}],"offers":[{"@type":"Offer","url":"https://www.indrexa.com/go/sony-wi-c100-5d5544f2/amazon","priceCurrency":"USD","price":28,"availability":"https://schema.org/InStock","seller":{"@type":"Organization","name":"Amazon"}}],"additionalProperty":[],"gtin":"027242923652","aggregateRating":{"@type":"AggregateRating","ratingValue":4.2,"reviewCount":13975}}}