{"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":"2026-09-17T12:29:48+00:00","price":"29.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0FXDTW5FZ?maas=maas_adg_api_592814758365695781_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBde1672ca8c069a4a1fd3a68730437c8a&aa_adgroupid=95b372009f32a1f175894077c970aec2_PBSEP_!!!affid!!!_118045_&aa_creativeid=0223eOmgfyrtSs1sVj2JPlZ9PTxeZG_aQGXXtecCR7Bi9ecs_c"}],"product":{"brand":"AGM UK - Rugged Device","evidence_url":"https://mainbuyer.com/evidence/products/agm-buds-8-true-wireless-earbuds-bluetooth-5-4-headphone-powerful-bass-enc-anc-noise-cancelling-immersive-sound-tws-40h-playtime-comfort-fit-for-b0fxdtw5fz/prices","gtin":null,"id":11882,"model_number":null,"name":"AGM Buds 8 True Wireless Earbuds Bluetooth 5.4 Headphone: Powerful Bass, ENC/ANC Noise Cancelling, Immersive Sound, TWS, 40H Playtime, Comfort Fit for","product_url":"https://mainbuyer.com/product/agm-buds-8-true-wireless-earbuds-bluetooth-5-4-headphone-powerful-bass-enc-anc-noise-cancelling-immersive-sound-tws-40h-playtime-comfort-fit-for-b0fxdtw5fz","urn":"MB-AWIN-GB-B0FXDTW5FZ"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"29.99","historical_low":"29.99","last_observed_at":"2026-09-17T12:29:48+00:00","low_30d":"29.99","low_90d":"29.99","median_price":"29.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:29:48+00:00"}}