{"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":"2026-09-17T12:26:18+00:00","price":"18.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0BGXTD5FB?maas=maas_adg_api_582939661277297163_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=51ceb99282a3c6d94c0e4a34c2c9ba3e&aa_adgroupid=17dddabf39050cf7a85e53a51684404d_PBSEP_!!!affid!!!_118045_&aa_creativeid=7e7fC8ODnUczo9pIJf_bTDstsaoDuxCQEB2PFArJ_bzw8AtP4_c"}],"product":{"brand":"DANCINGBOAR.UK","evidence_url":"https://mainbuyer.com/evidence/products/foam-cannon-compatible-with-1-4-quick-release-pressure-washer-1l-adjustable-snow-foam-lance-soap-dispenser-with-new-generation-adjustable-spray-nozzl-b0bgxtd5fb/prices","gtin":null,"id":5628,"model_number":null,"name":"Foam Cannon Compatible with 1/4 Quick Release Pressure Washer, 1L Adjustable Snow Foam Lance Soap Dispenser with New Generation Adjustable Spray Nozzl","product_url":"https://mainbuyer.com/product/foam-cannon-compatible-with-1-4-quick-release-pressure-washer-1l-adjustable-snow-foam-lance-soap-dispenser-with-new-generation-adjustable-spray-nozzl-b0bgxtd5fb","urn":"MB-AWIN-GB-B0BGXTD5FB"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"18.99","historical_low":"18.99","last_observed_at":"2026-09-17T12:26:18+00:00","low_30d":"18.99","low_90d":"18.99","median_price":"18.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:26:18+00:00"}}