{"product_id":"deli-4-colour-retractable-gel-pen-set-fast-dry-st-tip-multicolour-ballpoint-pens-for-note-taking-studying","title":"Deli 4-Colour Retractable Gel Pen Set | Fast-Dry ST Tip Multicolour Ballpoint Pens for Note-Taking \u0026 Studying","description":"\u003ch2\u003eDeli SA410 4-Colour Memory Gel Pen – Fast-Dry ST Nib, Large Ink Capacity\u003c\/h2\u003e\u003cp\u003eElevate your note-taking, studying, and journalling with the \u003cstrong\u003eDeli SA410 4-Colour Retractable Gel Pen Set\u003c\/strong\u003e. Each pen delivers four vibrant ink colours – \u003cstrong\u003eblack, red, blue, and green\u003c\/strong\u003e – in one sleek, click-action barrel, making colour-coded notes effortless and organised.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eFast-Dry ST Nib (0.5mm)\u003c\/strong\u003e – The precision ST (Straight Taper) tip produces clean, consistent 0.5mm lines that dry quickly to prevent smudging, ideal for left-handed writers and fast note-takers.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e4 Colours in 1 Pen\u003c\/strong\u003e – Switch instantly between black, red, blue, and green ink with a simple click. Perfect for colour-coded revision, mind maps, planners, and bullet journals.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eLarge Ink Capacity\u003c\/strong\u003e – Oversized ink reservoir means each colour lasts significantly longer than standard gel pens, reducing the need for frequent replacements and saving you money.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eComfortable Ergonomic Grip\u003c\/strong\u003e – The soft rubberised grip zone reduces hand fatigue during long study sessions, lectures, or office work, keeping your writing smooth and controlled.\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eVersatile for School, Office \u0026amp; Home\u003c\/strong\u003e – Whether you're a student highlighting key points, a teacher marking papers, or a professional annotating documents, this multicolour pen set is your all-in-one writing companion.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003ePack includes 4 individual pens (one per colour variant). Compatible with standard Deli SA410 refills.\u003c\/em\u003e\u003c\/p\u003e","brand":"Deli","offers":[{"title":"Default Title","offer_id":54684114977140,"sku":null,"price":10.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/5727\/1412\/files\/1000013223.jpg?v=1779862935","url":"https:\/\/www.ttpen.co.uk\/products\/deli-4-colour-retractable-gel-pen-set-fast-dry-st-tip-multicolour-ballpoint-pens-for-note-taking-studying","provider":"TTPEN UK","version":"1.0","type":"link"}