{"id": 50383, "title": "Tester pomiaru odległości dla HC-SR04 - Sklep msalamon", "brand": null, "mpn": null, "sku": "HCSR04_BOARD", "category": "Elektronika > Czujniki", "price": 12.99, "currency": "PLN", "price_usd": 3.4222, "availability": "in_stock", "seller": {"id": "msa", "name": "msalamon", "domain": "sklep.msalamon.pl", "country": "PL"}, "seller_url": "https://sklep.msalamon.pl/produkt/tester-pomiaru-odleglosci-dla-hc-sr04/", "page": "https://roboticmarket.aigap.com/p/50383.html", "first_seen": "2026-08-08 14:29:53.197286+00:00", "last_seen": "2026-08-08 14:29:53.197286+00:00", "image": "https://roboticmarket.aigap.com/media/img/msa/36/368a7cd1afc2f43cae07ff544d3511c7.png", "price_history": [{"at": "2026-08-08 14:29:53.197286+00:00", "price": 12.99, "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."}