{"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":"2026-09-17T12:28:05+00:00","price":"110.11","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0D5M1MQKM?maas=maas_adg_api_591851791929461796_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=a924ca937c72d5c74296c62a512fd77e&aa_adgroupid=cf1f77b522698c4e77654ca4e4e0076c_PBSEP_!!!affid!!!_118045_&aa_creativeid=0316ZhlrQJmVcb7ljZ8m1LYskpguHeX63w_bGq6uT0cnceoo_c"}],"product":{"brand":"Lefant UK(ZYG)","evidence_url":"https://mainbuyer.com/evidence/products/lefant-m210p-robot-vacuum-cleaner-with-remote-control-b0d5m1mqkm/prices","gtin":null,"id":8669,"model_number":null,"name":"Lefant M210P Robot vacuum cleaner with remote control","product_url":"https://mainbuyer.com/product/lefant-m210p-robot-vacuum-cleaner-with-remote-control-b0d5m1mqkm","urn":"MB-AWIN-GB-B0D5M1MQKM"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"110.11","historical_low":"110.11","last_observed_at":"2026-09-17T12:28:05+00:00","low_30d":"110.11","low_90d":"110.11","median_price":"110.11","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:05+00:00"}}