{"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":"2026-09-17T12:27:44+00:00","price":"13.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GMGJK4HW?maas=maas_adg_api_593880234214414131_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=6caa16bd9589bf092ffa42f1f045caf8&aa_adgroupid=fb32390a681c27ad1e25a86181fbd5b2_PBSEP_!!!affid!!!_118045_&aa_creativeid=71bbsBEwJX3vSgtb55BV4G_bImJGE_ajo_bCcrZGZO_aZUVV2l4_c"}],"product":{"brand":"INIU-UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/iniu-usb-c-charger-30w-gan-fast-charging-block-with-samrt-phone-protection-b0gmgjk4hw/prices","gtin":null,"id":8045,"model_number":null,"name":"INIU USB C Charger, 30W GaN Fast Charging Block with Samrt Phone Protection","product_url":"https://mail.mainbuyer.com/product/iniu-usb-c-charger-30w-gan-fast-charging-block-with-samrt-phone-protection-b0gmgjk4hw","urn":"MB-AWIN-GB-B0GMGJK4HW"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"13.99","historical_low":"13.99","last_observed_at":"2026-09-17T12:27:44+00:00","low_30d":"13.99","low_90d":"13.99","median_price":"13.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:44+00:00"}}