{"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":"2026-10-21T03:08:11+00:00","price":"15.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B08HD56GWS?maas=maas_adg_api_582939661277297163_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB51ceb99282a3c6d94c0e4a34c2c9ba3e_f838fe056eae&aa_adgroupid=c992553c70de9056e6bf0185a5b2e75b_PBSEP_!!!affid!!!_118045_&aa_creativeid=a67fRwzRfHmAVZP4fsz8GdP0_bKFzdcshlSHr8_a6pVg1OSfA_c"}],"product":{"brand":"DANCINGBOAR.UK","evidence_url":"https://mainbuyer.com/evidence/products/pressure-washer-foam-cannon-1l-adjustable-1-4-quick-release-snow-foam-lance-gun-soap-dispenser-bottle-with-5pcs-pressure-washer-spray-nozzle-tips-fo-b08hd56gws/prices","gtin":null,"id":18853,"model_number":null,"name":"Pressure Washer Foam Cannon, 1L Adjustable 1/4\" Quick Release Snow Foam Lance Gun Soap Dispenser Bottle with 5Pcs Pressure Washer Spray Nozzle Tips fo","product_url":"https://mainbuyer.com/product/pressure-washer-foam-cannon-1l-adjustable-1-4-quick-release-snow-foam-lance-gun-soap-dispenser-bottle-with-5pcs-pressure-washer-spray-nozzle-tips-fo-b08hd56gws","urn":"MB-AWIN-GB-B08HD56GWS"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"15.99","historical_low":"15.99","last_observed_at":"2026-10-21T03:08:11+00:00","low_30d":"15.99","low_90d":"15.99","median_price":"15.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-21T03:08:11+00:00"}}