{"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":"2026-09-17T12:27:51+00:00","price":"33.32","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DK1MQ4GP?maas=maas_adg_api_588563440394542563_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=04fd690d1d03b2f0eda5e15aa3d9e1fe&aa_adgroupid=e3a6f34835d9ae1378eef83e05fc65dd_PBSEP_!!!affid!!!_118045_&aa_creativeid=924era2WxGeUcUSBD9pbxtFX2Ve2GDhpFIvipeAdQilO8FE_c"}],"product":{"brand":"UK-soundcore","evidence_url":"https://mail.mainbuyer.com/evidence/products/anker-soundcore-2-portable-bluetooth-speaker-with-12w-stereo-sound-b0dk1mq4gp/prices","gtin":null,"id":8270,"model_number":null,"name":"Anker soundcore 2 Portable Bluetooth Speaker with 12W Stereo Sound","product_url":"https://mail.mainbuyer.com/product/anker-soundcore-2-portable-bluetooth-speaker-with-12w-stereo-sound-b0dk1mq4gp","urn":"MB-AWIN-GB-B0DK1MQ4GP"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"33.32","historical_low":"33.32","last_observed_at":"2026-09-17T12:27:51+00:00","low_30d":"33.32","low_90d":"33.32","median_price":"33.32","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:51+00:00"}}