{"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":"2026-10-28T04:10:45+00:00","price":"59.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0HCPBT5NF?maas=maas_adg_api_590648405776464852_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBe4dfcf34f754feb5e68d6a8ce6017f67_da996d2306c0&aa_adgroupid=894c54025b327d4b80598e6d0036f508_PBSEP_!!!affid!!!_118045_&aa_creativeid=11eeYyNSHrwF4B3qNDYb1lq2AkB4Z0IDld9YWDivH9qEnRw_c"}],"product":{"brand":"TOZO UK","evidence_url":"https://mainbuyer.com/evidence/products/tozo-nc9-pro-active-noise-cancelling-wireless-earbuds-ldac-hi-res-audio-b0hcpbt5nf/prices","gtin":null,"id":20558,"model_number":null,"name":"TOZO NC9 Pro Active Noise Cancelling Wireless Earbuds, LDAC Hi-Res Audio","product_url":"https://mainbuyer.com/product/tozo-nc9-pro-active-noise-cancelling-wireless-earbuds-ldac-hi-res-audio-b0hcpbt5nf","urn":"MB-AWIN-GB-B0HCPBT5NF"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"59.99","historical_low":"59.99","last_observed_at":"2026-10-28T04:10:45+00:00","low_30d":"59.99","low_90d":"59.99","median_price":"59.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-28T04:10:45+00:00"}}