{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-09-17T12:29:12+00:00","price":"169.00","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0H4TMTMG8?maas=maas_adg_api_577727410400846291_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB01dc84fae6e7a241972cc3e915f97355&aa_adgroupid=a8e4777425069dadf5ef816facf9e44e_PBSEP_!!!affid!!!_118045_&aa_creativeid=36d7wGyPcENT8_aWQbJMh1OkvSU_bVq3EpujE5drtUAdE3OxM_c"}],"product":{"brand":"Hoover_UK","evidence_url":"https://www.mainbuyer.com/evidence/products/hoover-hmc5-core-4-in-1-mattress-vacuum-cleaner-anti-allergen-xukmc510uv-b0h4tmtmg8/prices","gtin":null,"id":10780,"model_number":null,"name":"Hoover HMC5 Core 4-in-1 Mattress Vacuum Cleaner, Anti-Allergen [XUKMC510UV]","product_url":"https://www.mainbuyer.com/product/hoover-hmc5-core-4-in-1-mattress-vacuum-cleaner-anti-allergen-xukmc510uv-b0h4tmtmg8","urn":"MB-AWIN-GB-B0H4TMTMG8"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"169.00","historical_low":"169.00","last_observed_at":"2026-09-17T12:29:12+00:00","low_30d":"169.00","low_90d":"169.00","median_price":"169.00","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:29:12+00:00"}}