{"indrexa_id":"de4a3dff-755c-50aa-aebd-7c8f0c9005bf","category_id":"wireless_earbuds","product_title":"JVC Lightweight True Wireless Earbuds with 12mm Driver Unit, Bluetooth 5.1, Single use, IPX4, Long Battery Life (up to 30 Hours) - HAA4TB (Black)","brand":"JVC","upc":"046838503887","asin":"B0DGHT1HNR","semantic_description":"The JVC HAA4TB are budget true wireless earbuds priced at $19.99, featuring a 12mm driver, Bluetooth 5.1, IPX4 water resistance, and up to 30 hours of total playback with the charging case. They offer three sound modes (Normal, Bass, Clear) and a low-latency mode suited for gaming and video streaming. Sound quality and build quality receive mixed reviews, so they are best suited for casual, light-use scenarios rather than discerning listeners.","best_for_summary":"Best for budget-conscious casual listeners or gift buyers who need a lightweight, water-resistant true wireless earbud with decent battery life at a very low price point.","not_ideal_for":["audiophiles expecting high sound quality","users needing reliable long-term build durability","those requiring ANC or multipoint connectivity"],"use_case_tags":["budget-friendly","gaming","commuting","workout","gift"],"buyer_profile_tags":["budget-conscious","casual-listener","gift-buyer"],"manufacturer_description":"The new JVC Light Weight true wireless earbuds with 12mm Driver unit are Bluetooth 5.1 to ensure a dependable connection. These JVC wireless headphones come with a compact charging case, delivering up to 30 hours of playback, IPX4 rated sweat and rain proof, and offers a low latency mode which is ideal for gaming and watching streaming video.","feature_bullets":["12mm Diameter Diaphragm Driver Units","Long Battery Life - Play up to 30 hours","Sound Mode - Offers 3 Sounds mode of Normal, Bass, and Clear","Lightweight Design - Compact and lightweight design that makes carrying a breeze.","Waterproof - 10-minutes charging for 75-minutes playback"],"spec_table":[{"field":"Brand","value":"JVC"},{"field":"Color","value":"Black"},{"field":"Ear Placement","value":"In Ear"},{"field":"Form Factor","value":"True Wireless"},{"field":"Impedance","value":"16 Ohms"}],"bought_in_past_month":"100+","variants":["B0DGHT1HNR","B0DGJ2Z2PZ"],"shipping_amount":"FREE","manufacturer":"JVC","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,"case_battery_life_hours":30,"has_ear_tips_multiple_sizes":false,"has_active_noise_cancellation":false},"review_intelligence":{"total_reviews":97,"average_rating":4.2,"rating_distribution":{"1_star":"10%","2_star":"5%","3_star":"6%","4_star":"6%","5_star":"73%"},"top_positive_themes":["Fit (7)","Battery life (5)","Value for money (5)"],"top_negative_themes":[],"top_mixed_themes":["Sound quality (11)","Quality (6)"],"review_summary":"Customers give positive feedback about the earbuds' fit, battery life, and value for money. However, the sound quality receives mixed reviews, with some finding it excellent while others say it's far worse. The build quality also gets mixed reactions, with several customers describing them as the \"worst headphones ever.\"","reliability_score":"mixed"},"best_offer":{"retailer":"amazon","retailer_id":"B0DGHT1HNR","price_usd":19.99,"original_price_usd":29.95,"affiliate_url":"https://www.indrexa.com/go/jvc-lightweight-true-de4a3dff/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":"B0DGHT1HNR","price_usd":19.99,"original_price_usd":29.95,"affiliate_url":"https://www.indrexa.com/go/jvc-lightweight-true-de4a3dff/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":"JVC Lightweight True Wireless Earbuds with 12mm Driver Unit, Bluetooth 5.1, Single use, IPX4, Long Battery Life (up to 30 Hours) - HAA4TB (Black)","brand":{"@type":"Brand","name":"JVC"},"description":"The JVC HAA4TB are budget true wireless earbuds priced at $19.99, featuring a 12mm driver, Bluetooth 5.1, IPX4 water resistance, and up to 30 hours of total playback with the charging case. They offer three sound modes (Normal, Bass, Clear) and a low-latency mode suited for gaming and video streaming. Sound quality and build quality receive mixed reviews, so they are best suited for casual, light-use scenarios rather than discerning listeners.","sku":"de4a3dff-755c-50aa-aebd-7c8f0c9005bf","identifier":[{"@type":"PropertyValue","name":"asin","value":"B0DGHT1HNR"},{"@type":"PropertyValue","name":"indrexa_id","value":"de4a3dff-755c-50aa-aebd-7c8f0c9005bf"}],"offers":[{"@type":"Offer","url":"https://www.indrexa.com/go/jvc-lightweight-true-de4a3dff/amazon","priceCurrency":"USD","price":19.99,"availability":"https://schema.org/InStock","seller":{"@type":"Organization","name":"Amazon"}}],"additionalProperty":[],"gtin":"046838503887","aggregateRating":{"@type":"AggregateRating","ratingValue":4.2,"reviewCount":97}}}