{"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":"2026-11-11T04:11:09+00:00","price":"94.05","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0CRB676R5?maas=maas_adg_api_584955703333686768_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBdd5e46c7ec568c9a30ee9a425b4054a9_54e106c7b3f2&aa_adgroupid=98da55123ae5221d298c2c645d816123_PBSEP_!!!affid!!!_118045_&aa_creativeid=1198i4WeCENzg59IAiFDW_b1saQWDXzpXU_a7UA3djiNrlZqA_c"}],"product":{"brand":"Fosi Audio-UK","evidence_url":"https://www.mainbuyer.com/evidence/products/fosi-audio-sk02-dac-amp-headphone-amplifier-desktop-usb-c-to-aux-digital-to-analog-audio-converter-adapter-preamp-optical-to-3-5mm-4-4mm-balanced-combo-for-home-audio-system-b0crb676r5/prices","gtin":null,"id":22490,"model_number":null,"name":"Fosi Audio SK02 DAC Amp Headphone Amplifier Desktop USB C to AUX Digital to Analog Audio Converter Adapter Preamp Optical to 3.5mm 4.4mm Balanced Combo for Home Audio System","product_url":"https://www.mainbuyer.com/product/fosi-audio-sk02-dac-amp-headphone-amplifier-desktop-usb-c-to-aux-digital-to-analog-audio-converter-adapter-preamp-optical-to-3-5mm-4-4mm-balanced-combo-for-home-audio-system-b0crb676r5","urn":"MB-AWIN-GB-B0CRB676R5"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"94.05","historical_low":"94.05","last_observed_at":"2026-11-11T04:11:09+00:00","low_30d":"94.05","low_90d":"94.05","median_price":"94.05","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-11-11T04:11:09+00:00"}}