{"meta":{"api_version":"v1","schema_version":"product-evidence-report-v1.0","evidence_checked_at":"2026-07-29T17:17:15.937Z","report_scope":"ranked_comparison_only","purchase_advice_supported":false,"warning":"This evidence report separates a specification-ranked comparison from optional hands-on synthesis. Missing review evidence remains missing."},"data":{"schema_version":"product-evidence-report-v1.0","status":"evidence_profile","report_scope":"ranked_comparison_only","product":{"id":"prd-wireless-earbuds-a3968g11","slug":"soundcore-a3968g11","name":"soundcore Sport X20 | Sport Noise-Cancelling Earbuds, IP68 and Waterproof","brand":"Soundcore","model":"A3968G11","category":"wireless-earbuds","market":"GB"},"evidence_checked_at":"2026-07-29T17:17:15.937Z","category_profile":{"schema_version":"product-report-category-profile-v1.0","category":"wireless-earbuds","primary_topic":"sound_and_tuning","critical_topics":[{"key":"sound_and_tuning","label":"Sound and tuning","evidence_needed":"Hands-on listening or controlled measurements covering tonal balance, detail, distortion, dynamics and the effect of EQ or codec settings."},{"key":"comfort_and_fit","label":"Comfort and fit","evidence_needed":"Extended wear across disclosed ear and tip contexts, with seal stability retained."},{"key":"noise_control_or_awareness","label":"Noise control and awareness","evidence_needed":"Controlled or directly comparable ANC, passive isolation and transparency evidence."},{"key":"microphone_quality","label":"Microphone quality","evidence_needed":"Call or recording tests across quiet, wind and background-noise conditions."},{"key":"battery_and_charging","label":"Battery and charging","evidence_needed":"Timed earbud battery tests with ANC, codec, volume and recharge conditions."},{"key":"controls_connectivity_and_app","label":"Controls, connectivity and app","evidence_needed":"Hands-on evidence on control reliability, multipoint, codec support, latency and app behaviour."},{"key":"durability_and_long_term","label":"Durability and long-term use","evidence_needed":"Extended-use evidence covering faults, battery ageing, water resistance and serviceability."}],"hands_on_evidence_gate":"Resolve the exact model. Record firmware as identified only when disclosed, otherwise not_disclosed; firmware-dependent claims remain unavailable. At least one source must provide method-transparent sound evidence, and the report must contain a dedicated sound section. Without that, no overall audio-quality verdict is supported.","conditions_to_retain":["Exact model, firmware status, app version and market","Ear tip, seal and listener fit context","Codec, source device, EQ, ANC and volume","Listening material or measurement method","Call, wind, battery and long-term test conditions"],"prohibited_inferences":["Do not turn a manufacturer or retailer claim into tested performance.","Do not treat related publications, mirrors or repeated claims as independent corroboration.","Do not fill an unreviewed topic with a neutral result.","Do not use an LLM verdict, numeric estimate or commercial outcome to alter the specification rank.","Do not issue purchase advice while the product evidence profile retains a blocking gap.","Do not allow case capacity, battery life or feature count to dominate an overall audio-quality judgement."]},"evidence_coverage":{"exact_identity_resolved":true,"official_source_present":true,"official_source_count":1,"independent_editorial_source_count":0,"owner_review_pool_count":0,"retailer_observation_count":1,"required_retailer_observation_count":2,"controlled_measurement_count":0,"claim_level_trace_status":"not_modelled","human_second_person_review":"not_completed"},"hands_on_review":{"status":"insufficient_review_evidence","available":false,"profile_alignment":"not_applicable","verdict_band":null,"confidence":null,"overall_assessment":null,"source_count":1,"independent_publisher_group_count":1,"generated_at":null,"critical_topic_coverage":[{"topic":"sound_and_tuning","label":"Sound and tuning","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"comfort_and_fit","label":"Comfort and fit","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"noise_control_or_awareness","label":"Noise control and awareness","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"microphone_quality","label":"Microphone quality","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"battery_and_charging","label":"Battery and charging","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"controls_connectivity_and_app","label":"Controls, connectivity and app","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]},{"topic":"durability_and_long_term","label":"Durability and long-term use","status":"not_collected","summary":"No exact-model hands-on synthesis is published for this topic.","source_ids":[],"evidence_ids":[]}],"analysis_url":"https://agentreviewdata.com/api/v1/products/soundcore-a3968g11/review-analysis","limitation":"No exact-model hands-on synthesis is published. This report covers sourced comparison inputs, coverage and open gaps; it makes no claim about real-world performance beyond retained sources."},"ranked_comparison":{"methodology_version":"wireless-earbuds-v1.1","specification_score":71.6,"category_rank":9,"stress_test_minimum_rank":8,"stress_test_maximum_rank":10,"scenario_count":15,"interpretation":"The score and rank compare retained specification inputs inside this bounded category cohort. They are not a hands-on quality verdict and are not comparable across categories."},"report_outcome":{"purchase_advice_supported":false,"blocker_count":6,"primary_blocker_code":"independent_exact_model_evidence_missing","primary_blocker":"No exact-model independent editorial test is retained.","explanation":"Open evidence gaps block purchase advice regardless of specification score, rank, offer state or review-synthesis verdict."},"links":{"html":"https://agentreviewdata.com/products/soundcore-a3968g11","html_anchor":"https://agentreviewdata.com/products/soundcore-a3968g11#evidence-report","report_json":"https://agentreviewdata.com/api/v1/products/soundcore-a3968g11/evidence-report","readiness_json":"https://agentreviewdata.com/api/v1/products/soundcore-a3968g11/readiness","review_analysis_json":"https://agentreviewdata.com/api/v1/products/soundcore-a3968g11/review-analysis","category_methodology":"https://agentreviewdata.com/methodology#wireless-earbuds"}},"links":{"html":"https://agentreviewdata.com/products/soundcore-a3968g11","html_anchor":"https://agentreviewdata.com/products/soundcore-a3968g11#evidence-report","report_json":"https://agentreviewdata.com/api/v1/products/soundcore-a3968g11/evidence-report","readiness_json":"https://agentreviewdata.com/api/v1/products/soundcore-a3968g11/readiness","review_analysis_json":"https://agentreviewdata.com/api/v1/products/soundcore-a3968g11/review-analysis","category_methodology":"https://agentreviewdata.com/methodology#wireless-earbuds"}}