{"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":"2026-09-17T12:26:54+00:00","price":"349.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0B87CZF62?maas=maas_adg_api_585405496377258661_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=08003df5c46aa2f6ea543a52d9849469&aa_adgroupid=096a0724342b03316b154f3b313d22f8_PBSEP_!!!affid!!!_118045_&aa_creativeid=36e67V0KqIHhABsd36MjgWKOg5kQHxT4pTEQ5CKHrSmkYvw_c"}],"product":{"brand":"v AV Access-UK","evidence_url":"https://www.mainbuyer.com/evidence/products/earc-hdmi-extender-4k-60hz-over-cat5e-6-6a-7-ethernet-cable-up-to-130ft-40m-enhanced-arc-pcm-7-1-hbr-audio-hdcp2-3-hdmi2-0-cec-poc-ir-atmo-b0b87czf62/prices","gtin":null,"id":6601,"model_number":null,"name":"eARC HDMI Extender, 4K@60Hz Over CAT5e/6/6a/7 Ethernet Cable up to 130ft/40m, Enhanced ARC, PCM 7.1 & HBR Audio, HDCP2.3, HDMI2.0, CEC, PoC & IR, Atmo","product_url":"https://www.mainbuyer.com/product/earc-hdmi-extender-4k-60hz-over-cat5e-6-6a-7-ethernet-cable-up-to-130ft-40m-enhanced-arc-pcm-7-1-hbr-audio-hdcp2-3-hdmi2-0-cec-poc-ir-atmo-b0b87czf62","urn":"MB-AWIN-GB-B0B87CZF62"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"349.99","historical_low":"349.99","last_observed_at":"2026-09-17T12:26:54+00:00","low_30d":"349.99","low_90d":"349.99","median_price":"349.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:26:54+00:00"}}