{"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":"2026-09-17T12:30:49+00:00","price":"430.00","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0H2XTPWT5?maas=maas_adg_api_584273014863419372_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB35c51ccc8d8568ceaf4f80aeced5a1c9&aa_adgroupid=f84b462e11c4137a89a74a8753bced1c_PBSEP_!!!affid!!!_118045_&aa_creativeid=62de3sP7MbGn1rQ_bHF2XI4GBjV0OSXCZAbd6Fjq323TPP7o_c"}],"product":{"brand":"AWOL VISION UK","evidence_url":"https://www.mainbuyer.com/evidence/products/awol-vision-thunderbeat-wireless-subwoofer-all-wireless-home-theater-surround-sound-speaker-120w-high-power-subwoofers-dolby-atmos-with-up-firing-s-b0h2xtpwt5/prices","gtin":null,"id":13279,"model_number":null,"name":"AWOL VISION ThunderBeat Wireless Subwoofer, All-Wireless Home Theater Surround Sound Speaker, 120W High Power Subwoofers, Dolby Atmos with up firing S","product_url":"https://www.mainbuyer.com/product/awol-vision-thunderbeat-wireless-subwoofer-all-wireless-home-theater-surround-sound-speaker-120w-high-power-subwoofers-dolby-atmos-with-up-firing-s-b0h2xtpwt5","urn":"MB-AWIN-GB-B0H2XTPWT5"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"430.00","historical_low":"430.00","last_observed_at":"2026-09-17T12:30:49+00:00","low_30d":"430.00","low_90d":"430.00","median_price":"430.00","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:30:49+00:00"}}