{"indrexa_id":"9a4d228a-b90b-5112-aa8d-6a3ae2eb8e56","category_id":"bluetooth_speakers","product_title":"JBL Partybox 310 - Portable Party Speaker with Long Lasting Battery, Powerful JBL Sound and Exciting Light Show,Black","brand":"JBL","upc":"050036373432","asin":"B08HBG3M7M","semantic_description":"The JBL PartyBox 310 is a high-powered portable Bluetooth speaker delivering 240 watts of stereo audio with a frequency response starting at 45 Hz and up to 18 hours of battery life. It features built-in mic and guitar inputs for live karaoke and performances, a dynamic synchronized light show, IPX4 splashproof protection, and app control via the PartyBox app for track switching and lighting customization. The speaker rolls on wheels for portability, though customers consistently note it is notably heavy, which may limit ease of transport.","best_for_summary":"Best for party hosts and entertainers who want a high-output, feature-rich speaker with karaoke capability, dynamic lighting, and all-day battery life for indoor or outdoor gatherings.","not_ideal_for":["those needing a lightweight, truly portable speaker","users seeking full waterproofing for pool or beach submersion","minimalist listeners who don't need lights or karaoke features"],"use_case_tags":["party","outdoor","home","gift","premium-audio"],"buyer_profile_tags":["party-host","audiophile","gift-buyer"],"manufacturer_description":"Take your karaoke parties to the next level with the JBL PartyBox 310. This mobile entertainment machine is designed to perform anywhere and everywhere your music takes you. Built-in mic and guitar inputs, perfect for live performances, while a dynamic light show, cool vocal effects and 240 watts of JBL Pro Sound make you look and sound like a rock star. With Bluetooth connectivity and 18 hours of battery life, the entertainment options are endless. Bring life to the party with the JBL PartyBox 310.","feature_bullets":["240 watts of powerful JBL pro sound","Mesmerize your crowd with a dazzling, dynamic light show that dances to the beat with subtle pulsing and powerful strobing effects","Long lasting sound with 18 hours of music-blasting battery life","Crafted with ipx4 splashproof protection, the JBL partybox 310 keeps the music going — rain or shine","Switch tracks, change up the light show, control karaoke features and more all from your phone with the partybox app.","Included components: JBL PartyBox 310, Power Cord, Quick-start guide, Warranty sheet, Safety sheet","Power source type: Battery-Powered"],"spec_table":[{"field":"Brand","value":"JBL"},{"field":"Speaker Maximum Output Power","value":"240 Watts"},{"field":"Frequency Response","value":"45 Hz"},{"field":"Connectivity Technology","value":"wired, wireless"},{"field":"Audio Output Mode","value":"Stereo"}],"bought_in_past_month":"1K+","variants":null,"shipping_amount":"FREE","manufacturer":"JBL","climate_pledge_friendly":false,"specs":{"output_power_watts":240,"battery_life_hours":18,"waterproof_rating":"IPX4","bluetooth_version":null,"weight_oz":614.4,"frequency_response_low_hz":null,"frequency_response_high_hz":null,"audio_channels":"Stereo","driver_size_mm":null,"connectivity_types":["Bluetooth"],"has_rgb_lights":true,"has_power_bank":false,"is_floatable":false,"multi_speaker_pairing":false,"has_built_in_microphone":true,"has_app_control":true,"is_rugged":false},"review_intelligence":{"total_reviews":5307,"average_rating":4.8,"rating_distribution":{"1_star":"2%","2_star":"1%","3_star":"2%","4_star":"6%","5_star":"89%"},"top_positive_themes":["Sound quality (637)","Value for money (110)","Volume (110)","Battery life (99)","Party-friendly (84)","Portability (71)","Lighting (66)"],"top_negative_themes":["Weight (66)"],"top_mixed_themes":[],"review_summary":"Customers praise the speaker's sound quality, volume, and battery life, with one review noting it provides 20+ hours of playback. They appreciate its portability with rolling wheels and find it perfect for parties and karaoke time. The lighting features are well-received, with the lights playing to the music. While customers find the speaker well worth the money, they note it is a bit heavy.","reliability_score":"high"},"best_offer":{"retailer":"amazon","retailer_id":"B08HBG3M7M","price_usd":579.95,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/jbl-partybox-310-9a4d228a/amazon","in_stock":true,"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"},"all_offers":[{"retailer":"amazon","retailer_id":"B08HBG3M7M","price_usd":579.95,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/jbl-partybox-310-9a4d228a/amazon","in_stock":true,"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":"JBL Partybox 310 - Portable Party Speaker with Long Lasting Battery, Powerful JBL Sound and Exciting Light Show,Black","brand":{"@type":"Brand","name":"JBL"},"description":"The JBL PartyBox 310 is a high-powered portable Bluetooth speaker delivering 240 watts of stereo audio with a frequency response starting at 45 Hz and up to 18 hours of battery life. It features built-in mic and guitar inputs for live karaoke and performances, a dynamic synchronized light show, IPX4 splashproof protection, and app control via the PartyBox app for track switching and lighting customization. The speaker rolls on wheels for portability, though customers consistently note it is notably heavy, which may limit ease of transport.","sku":"9a4d228a-b90b-5112-aa8d-6a3ae2eb8e56","identifier":[{"@type":"PropertyValue","name":"asin","value":"B08HBG3M7M"},{"@type":"PropertyValue","name":"indrexa_id","value":"9a4d228a-b90b-5112-aa8d-6a3ae2eb8e56"}],"offers":[{"@type":"Offer","url":"https://www.indrexa.com/go/jbl-partybox-310-9a4d228a/amazon","priceCurrency":"USD","price":579.95,"availability":"https://schema.org/InStock","seller":{"@type":"Organization","name":"Amazon"}}],"additionalProperty":[{"@type":"PropertyValue","name":"output_power_watts","value":240},{"@type":"PropertyValue","name":"battery_life_hours","value":18},{"@type":"PropertyValue","name":"waterproof_rating","value":"IPX4"},{"@type":"PropertyValue","name":"weight_oz","value":614.4},{"@type":"PropertyValue","name":"audio_channels","value":"Stereo"},{"@type":"PropertyValue","name":"connectivity_types","value":["Bluetooth"]},{"@type":"PropertyValue","name":"has_rgb_lights","value":true},{"@type":"PropertyValue","name":"has_power_bank","value":false},{"@type":"PropertyValue","name":"is_floatable","value":false},{"@type":"PropertyValue","name":"multi_speaker_pairing","value":false},{"@type":"PropertyValue","name":"has_built_in_microphone","value":true},{"@type":"PropertyValue","name":"has_app_control","value":true},{"@type":"PropertyValue","name":"is_rugged","value":false}],"gtin":"050036373432","aggregateRating":{"@type":"AggregateRating","ratingValue":4.8,"reviewCount":5307}}}