{"id": 83460, "title": "MQ-135 Czujnik jakości powietrza - Sklep msalamon", "brand": null, "mpn": null, "sku": "MQ135_MOD", "category": "Elektronika > Czujniki", "price": 9.99, "currency": "PLN", "price_usd": 2.6318, "availability": "out_of_stock", "seller": {"id": "msa", "name": "msalamon", "domain": "sklep.msalamon.pl", "country": "PL"}, "seller_url": "https://sklep.msalamon.pl/produkt/mq-135-czujnik-jakosci-powietrza/", "page": "https://roboticmarket.aigap.com/p/83460.html", "first_seen": "2026-08-09 17:54:44.618129+00:00", "last_seen": "2026-08-09 17:54:44.618129+00:00", "image": "https://roboticmarket.aigap.com/media/img/msa/d1/d183ddd26b066666f6c23bfe3765b931.jpg", "price_history": [{"at": "2026-08-09 17:54:44.618129+00:00", "price": 9.99, "currency": "PLN", "availability": "out_of_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."}