{"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":"2026-10-23T03:10:46+00:00","price":"314.49","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GRV4M18C?maas=maas_adg_api_579967245749788136_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB91ff4ee529c02fe4ce2615b2925f50e7_0a7cd0944eac&aa_adgroupid=27e3d77af36b75b1d32ba559cc67ec65_PBSEP_!!!affid!!!_118045_&aa_creativeid=cdf6Web1jUPjnISP_bj74jzCHl2kacekTFA_aLlMvD28bRuOE_c"}],"product":{"brand":"FlexiSpot UK","evidence_url":"https://mainbuyer.com/evidence/products/flexispot-recliner-armchair-lift-chair-with-massage-heat-extended-footrest-usb-ports-dual-side-pockets-cup-holders-reclining-chairs-lounge-sofa-b0grv4m18c/prices","gtin":null,"id":19882,"model_number":null,"name":"FLEXISPOT Recliner Armchair Lift Chair with Massage & Heat, Extended Footrest, USB Ports, Dual Side Pockets & Cup Holders Reclining Chairs Lounge Sofa","product_url":"https://mainbuyer.com/product/flexispot-recliner-armchair-lift-chair-with-massage-heat-extended-footrest-usb-ports-dual-side-pockets-cup-holders-reclining-chairs-lounge-sofa-b0grv4m18c","urn":"MB-AWIN-GB-B0GRV4M18C"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"314.49","historical_low":"314.49","last_observed_at":"2026-10-23T03:10:46+00:00","low_30d":"314.49","low_90d":"314.49","median_price":"314.49","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-23T03:10:46+00:00"}}