{"product_id":"uwell-crown-iv-tank-1","title":"Uwell Crown IV Tank","description":"\u003cp data-start=\"43\" data-end=\"335\"\u003eThe \u003cstrong data-start=\"47\" data-end=\"64\"\u003eCrown IV Tank\u003c\/strong\u003e by \u003cstrong data-start=\"68\" data-end=\"109\"\u003e\u003cspan class=\"hover:entity-accent entity-underline inline cursor-pointer align-baseline\"\u003e\u003cspan class=\"whitespace-normal\"\u003eUwell\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e is one of the most advanced tanks in the Crown series, combining premium build quality with innovative performance features. Designed for sub-ohm vaping, it enhances flavour production, vapour density, and overall efficiency.\u003c\/p\u003e\n\u003cp data-start=\"337\" data-end=\"755\"\u003eBuilt with durable stainless steel and reinforced Pyrex glass, the Crown IV offers a solid and stylish construction. The improved \u003cstrong data-start=\"467\" data-end=\"499\"\u003equarter-turn top-fill system\u003c\/strong\u003e allows for faster, cleaner refilling, while the patented \u003cstrong data-start=\"557\" data-end=\"585\"\u003eself-cleaning technology\u003c\/strong\u003e reduces condensation build-up by absorbing excess e-liquid into a chamber that can be vaporised later. This minimizes leakage and reduces the need for frequent cleaning.\u003c\/p\u003e\n\u003cp data-start=\"757\" data-end=\"1063\"\u003eThe tank also incorporates Uwell’s \u003cstrong data-start=\"792\" data-end=\"843\"\u003ePro-FOCS (Pro Flavour Core Optimisation System)\u003c\/strong\u003e, which recycles airflow through the coil core twice to intensify flavour and deliver a smoother, more saturated vape. A protective drip tip cover is included to keep dust and debris out when not in use or during travel.\u003c\/p\u003e\n\u003chr data-start=\"1065\" data-end=\"1068\"\u003e\n\u003ch2 data-start=\"1070\" data-end=\"1087\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul data-start=\"1089\" data-end=\"1315\"\u003e\n\u003cli data-start=\"1089\" data-end=\"1107\"\u003e\n\u003cp data-start=\"1091\" data-end=\"1107\"\u003eDiameter: 28mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1108\" data-end=\"1134\"\u003e\n\u003cp data-start=\"1110\" data-end=\"1134\"\u003eE-Liquid Capacity: 2ml\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1135\" data-end=\"1181\"\u003e\n\u003cp data-start=\"1137\" data-end=\"1181\"\u003eMaterial: Stainless Steel with Pyrex Glass\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1182\" data-end=\"1212\"\u003e\n\u003cp data-start=\"1184\" data-end=\"1212\"\u003eGold-Plated 510 Connection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1213\" data-end=\"1245\"\u003e\n\u003cp data-start=\"1215\" data-end=\"1245\"\u003eQuarter-Turn Top Fill System\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1246\" data-end=\"1283\"\u003e\n\u003cp data-start=\"1248\" data-end=\"1283\"\u003ePatented Self-Cleaning Technology\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1284\" data-end=\"1315\"\u003e\n\u003cp data-start=\"1286\" data-end=\"1315\"\u003ePro-FOCS Flavour Technology\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1317\" data-end=\"1320\"\u003e\n\u003ch2 data-start=\"1322\" data-end=\"1339\"\u003eIncluded Coils\u003c\/h2\u003e\n\u003cul data-start=\"1341\" data-end=\"1422\"\u003e\n\u003cli data-start=\"1341\" data-end=\"1381\"\u003e\n\u003cp data-start=\"1343\" data-end=\"1381\"\u003e0.4Ω Dual SS904L Coil (Rated 60–70W)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1382\" data-end=\"1422\"\u003e\n\u003cp data-start=\"1384\" data-end=\"1422\"\u003e0.2Ω Dual SS904L Coil (Rated 70–80W)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1424\" data-end=\"1427\"\u003e\n\u003ch2 data-start=\"1429\" data-end=\"1449\"\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul data-start=\"1451\" data-end=\"1630\"\u003e\n\u003cli data-start=\"1451\" data-end=\"1478\"\u003e\n\u003cp data-start=\"1453\" data-end=\"1478\"\u003e1 × Uwell Crown IV Tank\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1479\" data-end=\"1503\"\u003e\n\u003cp data-start=\"1481\" data-end=\"1503\"\u003e1 × Spare Glass Tube\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1504\" data-end=\"1533\"\u003e\n\u003cp data-start=\"1506\" data-end=\"1533\"\u003e1 × 0.4Ω Dual SS904L Coil\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1534\" data-end=\"1563\"\u003e\n\u003cp data-start=\"1536\" data-end=\"1563\"\u003e1 × 0.2Ω Dual SS904L Coil\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1564\" data-end=\"1587\"\u003e\n\u003cp data-start=\"1566\" data-end=\"1587\"\u003e1 × Pack of O-Rings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1588\" data-end=\"1610\"\u003e\n\u003cp data-start=\"1590\" data-end=\"1610\"\u003e1 × Drip Tip Cover\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1611\" data-end=\"1630\"\u003e\n\u003cp data-start=\"1613\" data-end=\"1630\"\u003e1 × User Manual\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Uwell","offers":[{"title":"Black","offer_id":56755356434809,"sku":null,"price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Iredicent Rainbow","offer_id":56755356467577,"sku":null,"price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Blue","offer_id":56755356500345,"sku":null,"price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Green","offer_id":56755356533113,"sku":null,"price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Purple","offer_id":56755356565881,"sku":null,"price":4.99,"currency_code":"GBP","in_stock":true},{"title":"Stainless","offer_id":56755356598649,"sku":null,"price":4.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0564\/3891\/5177\/files\/shop-uwell-crown-iv-tank-b-vape-blaze-6430940.webp?v=1772343976","url":"https:\/\/www.vapeblaze.co.uk\/products\/uwell-crown-iv-tank-1","provider":"Vape Blaze","version":"1.0","type":"link"}