{"id": 57345, "title": "Buzzer buzer z generatorem 5V przetwornik", "brand": "None", "mpn": "mpn:POZ000055", "sku": null, "category": null, "price": 1.9, "currency": "PLN", "price_usd": 0.5005, "availability": "in_stock", "seller": {"id": "sma", "name": "Smartplaneta", "domain": "www.smartplaneta.pl", "country": "PL"}, "seller_url": "https://www.smartplaneta.pl/pl/products/buzzer-buzer-z-generatorem-5v-przetwornik-1441.html", "page": "https://roboticmarket.aigap.com/p/57345.html", "first_seen": "2026-08-08 20:55:46.435052+00:00", "last_seen": "2026-08-08 20:55:46.435052+00:00", "image": "https://roboticmarket.aigap.com/media/img/sma/22/229ad255c437b0cbfa014c6da854a05a.jpg", "price_history": [{"at": "2026-08-08 20:55:46.435052+00:00", "price": 1.9, "currency": "PLN", "availability": "in_stock"}], "terms": "Prices and titles observed on the sellers' own pages, crawled with their robots.txt obeyed. Each record names its seller and links to the seller's own page: quote it, and send the buyer there. Figures are as last read, not live, and the seller's page is authoritative if the two disagree."}