{"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":"2026-09-17T12:29:25+00:00","price":"19.21","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DM1HBNWL?maas=maas_adg_api_579649066033230150_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=6834cd44aea07a86bc6860f4c5f1c602&aa_adgroupid=4d0be23d4e02b4d5842b3de5f55bb050_PBSEP_!!!affid!!!_118045_&aa_creativeid=de42KwsDThrUQgHB_bn6Th0J2m1K4IMrOSCc1rihEDkNA0ok_c"}],"product":{"brand":"HiiPeak UK","evidence_url":"https://www.mainbuyer.com/evidence/products/hiipeak-camping-sleeping-pad-ultralight-camping-mat-with-pillow-built-in-foot-pump-inflatable-sleeping-pads-compact-for-backpacking-hiking-traveling-b0dm1hbnwl/prices","gtin":null,"id":11167,"model_number":null,"name":"HiiPeak Camping Sleeping Pad, Ultralight Camping Mat with Pillow Built-in Foot Pump Inflatable Sleeping Pads Compact for Backpacking Hiking Traveling","product_url":"https://www.mainbuyer.com/product/hiipeak-camping-sleeping-pad-ultralight-camping-mat-with-pillow-built-in-foot-pump-inflatable-sleeping-pads-compact-for-backpacking-hiking-traveling-b0dm1hbnwl","urn":"MB-AWIN-GB-B0DM1HBNWL"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"19.21","historical_low":"19.21","last_observed_at":"2026-09-17T12:29:25+00:00","low_30d":"19.21","low_90d":"19.21","median_price":"19.21","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:29:25+00:00"}}