{"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":"2026-10-16T03:09:24+00:00","price":"449.00","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0HN1WZ6M5?maas=maas_adg_api_583671915767986300_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB0fe2d6be49a2c753038ff135e9910b4c&aa_adgroupid=e0a3ebb1c6ff606b359bbe882021fe4b_PBSEP_!!!affid!!!_118045_&aa_creativeid=1fb76HvTlVhG4XVZK8dxVLhN_bS6YHjpv2YVlM4esLMom2ts_c"}],"product":{"brand":"WiiM UK","evidence_url":"https://mainbuyer.com/evidence/products/wiim-bar-3-0-2-dolby-atmos-dts-smart-soundbar-2-1-inch-touchscreen-b0hn1wz6m5/prices","gtin":null,"id":18470,"model_number":null,"name":"WiiM Bar 3.0.2 Dolby Atmos & DTS Smart Soundbar, 2.1-Inch Touchscreen","product_url":"https://mainbuyer.com/product/wiim-bar-3-0-2-dolby-atmos-dts-smart-soundbar-2-1-inch-touchscreen-b0hn1wz6m5","urn":"MB-AWIN-GB-B0HN1WZ6M5"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"449.00","historical_low":"449.00","last_observed_at":"2026-10-16T03:09:24+00:00","low_30d":"449.00","low_90d":"449.00","median_price":"449.00","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-16T03:09:24+00:00"}}