{"indrexa_id":"097666e7-912c-5de4-8589-091e00cbda24","category_id":"bluetooth_speakers","product_title":"JBL Go 4 Portable Bluetooth Wireless Speaker, IP67 Waterproof and Dustproof Built-in Battery - Black - Comprehensive Ultimate Performance Cloth Solution for Your On-the-Go Sound Experience","brand":"JBL","upc":"850057797145","asin":"B0D8K147XN","semantic_description":"The JBL Go 4 is a compact, ultra-portable Bluetooth speaker priced at $49.95, rated IP67 for full waterproof and dustproof protection, with 3 watts of output power and up to 7 hours of battery life (extendable by 2 hours with Playtime Boost). It supports stereo pairing with a second speaker, EQ adjustment via the JBL Portable app, and Auracast compatibility for multi-speaker broadcast audio. Customers widely praise its sound quality and volume relative to its small size, though its 3-watt output may not satisfy listeners seeking room-filling or high-fidelity audio performance.","best_for_summary":"Best for budget-conscious casual listeners who want a pocketable, fully waterproof speaker for beach outings, travel, or poolside use without exceeding a $50 budget.","not_ideal_for":["Audiophiles seeking high-fidelity or lossless audio","Users needing a speakerphone or built-in microphone","Those wanting powerful sound for large outdoor gatherings"],"use_case_tags":["outdoor","beach","travel","pool","budget-friendly"],"buyer_profile_tags":["budget-conscious","casual-listener","traveler"],"manufacturer_description":"Ultra-Portable & Compact Design | Integrated Finger/Carry LoopUp to 7 Hours of Playback | Pair 2 Speakers for Stereo SoundAdjust EQ & More with JBL Portable app | Clear & Powerful JBL Pro SoundWaterproof & Dustproof Construction | 2 Extra Hours with Playtime BoostWorks with Auracast-Enabled Speakers | Eco-Friendly Construction & Packaging","feature_bullets":["Ultra-Portable & Compact Design | Integrated Finger/Carry Loop","Up to 7 Hours of Playback | Pair 2 Speakers for Stereo Sound","Adjust EQ & More with JBL Portable app | Clear & Powerful JBL Pro Sound","Waterproof & Dustproof Construction | 2 Extra Hours with Playtime Boost","Works with Auracast-Enabled Speakers | Eco-Friendly Construction & Packaging"],"spec_table":[{"field":"Brand","value":"JBL"},{"field":"Speaker Maximum Output Power","value":"3 Watts"},{"field":"Frequency Response","value":"20 KHz"},{"field":"Connectivity Technology","value":"Bluetooth"},{"field":"Audio Output Mode","value":"Stereo"}],"bought_in_past_month":"500+","variants":["B0D8K147XN","B0DT29NC2T","B0DCD744ZP","B0DCDKMBS7","B0DCDKJ89R","B0DVW1YD7L"],"shipping_amount":"FREE","manufacturer":"JBL and Boomph","climate_pledge_friendly":false,"specs":{"output_power_watts":3,"battery_life_hours":7,"waterproof_rating":"IP67","bluetooth_version":null,"weight_oz":6.7,"frequency_response_low_hz":null,"frequency_response_high_hz":20000,"audio_channels":"Stereo","driver_size_mm":null,"connectivity_types":["Bluetooth"],"has_rgb_lights":false,"has_power_bank":false,"is_floatable":false,"multi_speaker_pairing":true,"has_built_in_microphone":false,"has_app_control":true,"is_rugged":true},"review_intelligence":{"total_reviews":947,"average_rating":4.7,"rating_distribution":{"1_star":"2%","2_star":"1%","3_star":"2%","4_star":"9%","5_star":"86%"},"top_positive_themes":["Sound quality (182)","Size (59)","Portability (38)","Value for money (31)","Battery life (30)","Connectivity (23)","Durability (21)","Volume (21)"],"top_negative_themes":[],"top_mixed_themes":[],"review_summary":"Customers praise the speaker's sound quality, noting it belies its small size and is very loud for its size. They appreciate its portability, being perfect for beach use and easy to put in pockets, while also highlighting its quick charging time and good value for money. The speaker connects well to phones and classroom tablets, and customers find it durable, with one mentioning it lasts a long time of playing.","reliability_score":"high"},"best_offer":{"retailer":"amazon","retailer_id":"B0D8K147XN","price_usd":49.95,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/jbl-go-4-097666e7/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":"B0D8K147XN","price_usd":49.95,"original_price_usd":null,"affiliate_url":"https://www.indrexa.com/go/jbl-go-4-097666e7/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":"JBL Go 4 Portable Bluetooth Wireless Speaker, IP67 Waterproof and Dustproof Built-in Battery - Black - Comprehensive Ultimate Performance Cloth Solution for Your On-the-Go Sound Experience","brand":{"@type":"Brand","name":"JBL"},"description":"The JBL Go 4 is a compact, ultra-portable Bluetooth speaker priced at $49.95, rated IP67 for full waterproof and dustproof protection, with 3 watts of output power and up to 7 hours of battery life (extendable by 2 hours with Playtime Boost). It supports stereo pairing with a second speaker, EQ adjustment via the JBL Portable app, and Auracast compatibility for multi-speaker broadcast audio. Customers widely praise its sound quality and volume relative to its small size, though its 3-watt output may not satisfy listeners seeking room-filling or high-fidelity audio performance.","sku":"097666e7-912c-5de4-8589-091e00cbda24","identifier":[{"@type":"PropertyValue","name":"asin","value":"B0D8K147XN"},{"@type":"PropertyValue","name":"indrexa_id","value":"097666e7-912c-5de4-8589-091e00cbda24"}],"offers":[{"@type":"Offer","url":"https://www.indrexa.com/go/jbl-go-4-097666e7/amazon","priceCurrency":"USD","price":49.95,"availability":"https://schema.org/InStock","seller":{"@type":"Organization","name":"Amazon"}}],"additionalProperty":[{"@type":"PropertyValue","name":"output_power_watts","value":3},{"@type":"PropertyValue","name":"battery_life_hours","value":7},{"@type":"PropertyValue","name":"waterproof_rating","value":"IP67"},{"@type":"PropertyValue","name":"weight_oz","value":6.7},{"@type":"PropertyValue","name":"frequency_response_high_hz","value":20000},{"@type":"PropertyValue","name":"audio_channels","value":"Stereo"},{"@type":"PropertyValue","name":"connectivity_types","value":["Bluetooth"]},{"@type":"PropertyValue","name":"has_rgb_lights","value":false},{"@type":"PropertyValue","name":"has_power_bank","value":false},{"@type":"PropertyValue","name":"is_floatable","value":false},{"@type":"PropertyValue","name":"multi_speaker_pairing","value":true},{"@type":"PropertyValue","name":"has_built_in_microphone","value":false},{"@type":"PropertyValue","name":"has_app_control","value":true},{"@type":"PropertyValue","name":"is_rugged","value":true}],"gtin":"850057797145","aggregateRating":{"@type":"AggregateRating","ratingValue":4.7,"reviewCount":947}}}