{"id": 90872, "title": "Waveshare MQ-135 Gas Sensor", "brand": null, "mpn": null, "sku": "K51641", "category": null, "price": 422.0, "currency": "INR", "price_usd": 4.3986, "availability": "out_of_stock", "seller": {"id": "cmp", "name": "Compo India", "domain": "compoindia.com", "country": "IN"}, "seller_url": "https://compoindia.com/product/waveshare-mq-135-gas-sensor/", "page": "https://roboticmarket.aigap.com/p/90872.html", "first_seen": "2026-08-09 23:12:58.201978+00:00", "last_seen": "2026-08-09 23:12:58.201978+00:00", "image": "https://roboticmarket.aigap.com/media/img/cmp/0d/0de8a2d633a5161ed22c88b0835079e8.jpg", "price_history": [{"at": "2026-08-09 23:12:58.201978+00:00", "price": 422.0, "currency": "INR", "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."}