{"product_id":"zebra-blen-4s-macaron-limited-edition-multi-function-pen-05mm","title":"Zebra blen 4+S Macaron Limited Edition Multi-Function Pen | 0.5mm | 4-Color + Mechanical Pencil","description":"\u003ch2\u003eZebra blen 4+S Macaron Limited Edition Multi-Function Pen — 0.5mm | B4SAS88\u003c\/h2\u003e\n\u003cp\u003eFive functions. One pen. Zero compromise on smoothness. The \u003cstrong\u003eZebra blen 4+S Macaron Limited Edition (B4SAS88)\u003c\/strong\u003e combines four colors of Zebra's signature \u003cstrong\u003eblen low-vibration ballpoint ink\u003c\/strong\u003e with a built-in \u003cstrong\u003e0.5mm mechanical pencil\u003c\/strong\u003e — all housed in a barrel dressed in exclusive macaron pastel colorways. Whether you're color-coding notes, annotating documents, or sketching layouts, this is the one pen that handles everything — and looks exceptional doing it.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eblen Low-Vibration Ink Technology\u003c\/strong\u003e — Zebra's proprietary blen formula minimizes the microscopic vibration of the ballpoint tip during writing, producing a dramatically smoother, more consistent line than standard ballpoint ink — the defining innovation of the blen series\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4-Color + Mechanical Pencil (4+S)\u003c\/strong\u003e — Four ballpoint ink colors (black, red, blue, green) plus a 0.5mm mechanical pencil in a single barrel — five writing functions, one instrument\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0.5mm Fine Tip\u003c\/strong\u003e — Finer than the standard 0.7mm ballpoint, delivering neater, more precise lines for dense note-taking and detailed annotation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuick-Dry Ballpoint Ink\u003c\/strong\u003e — Medium oil-based ink dries rapidly on contact with paper, minimizing smearing across all four colors\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMacaron Limited Edition Barrel\u003c\/strong\u003e — Exclusive soft pastel colorways (B4SAS88) not available in the standard blen lineup — a seasonal collector's release\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeighted Low-Vibration Tip Design\u003c\/strong\u003e — The blen tip mechanism uses a specially weighted internal structure to absorb tip vibration, reducing writing noise and improving line quality simultaneously\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in Japan\u003c\/strong\u003e — Engineered to Zebra's exacting quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e4 x blen ballpoint ink refills: Black, Red, Blue, Green (0.5mm)\u003c\/li\u003e\n  \u003cli\u003e1 x 0.5mm mechanical pencil function (built-in)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Zebra\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e blen 4+S \/ B4SAS88\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEdition:\u003c\/strong\u003e Macaron Limited Edition\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInk Colors:\u003c\/strong\u003e Black, Red, Blue, Green\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePencil:\u003c\/strong\u003e 0.5mm mechanical pencil (built-in)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip Size:\u003c\/strong\u003e 0.5mm (ballpoint) \/ 0.5mm (pencil)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInk Type:\u003c\/strong\u003e Medium oil-based ballpoint (blen low-vibration)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eStudents who color-code every subject and need a pencil for diagrams. Teachers and professionals who annotate, correct, and mark up in multiple colors. Planner enthusiasts who want one pen to rule their entire spread. And stationery collectors who know a macaron blen limited edition won't stay in stock for long.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eQ: What is blen ink, and what makes it different from regular ballpoint ink?\u003c\/h3\u003e\n\u003cp\u003eA: \u003cstrong\u003eblen\u003c\/strong\u003e is Zebra's proprietary low-vibration ballpoint ink technology. Standard ballpoint pens produce microscopic tip vibration as the ball rolls across paper — this causes slight line irregularity and the characteristic \"scratchy\" feel of ballpoint writing. Zebra's blen mechanism uses a specially weighted tip structure to absorb this vibration, resulting in a \u003cstrong\u003enoticeably smoother, quieter, and more consistent line\u003c\/strong\u003e than conventional ballpoint pens. It is one of the most significant ballpoint innovations in recent Japanese stationery history.\u003c\/p\u003e\n\n\u003ch3\u003eQ: How do I switch between the four ink colors and the pencil?\u003c\/h3\u003e\n\u003cp\u003eA: The blen 4+S uses a multi-function click mechanism. Each color and the pencil function has a dedicated selector — press the corresponding tab or button to extend that tip. Only one function is active at a time. The selectors are typically color-coded for instant identification, and the pencil selector is clearly distinguished from the ink colors.\u003c\/p\u003e\n\n\u003ch3\u003eQ: Why is 0.5mm better than 0.7mm for this type of pen?\u003c\/h3\u003e\n\u003cp\u003eA: The 0.5mm tip produces a finer, neater line — particularly valuable in a multi-color pen where you're often writing in smaller spaces, annotating margins, or color-coding dense notes. The finer tip also pairs more naturally with the 0.5mm mechanical pencil function, keeping line weights consistent across all five writing modes. For those who prefer a bolder stroke, Zebra also offers the blen 4+S in 0.7mm.\u003c\/p\u003e\n\n\u003ch3\u003eQ: Is the ballpoint ink quick-drying? Will it smear?\u003c\/h3\u003e\n\u003cp\u003eA: Yes. The blen medium oil-based ink dries rapidly on contact with standard paper, making it significantly more smear-resistant than gel ink. This makes the blen 4+S an excellent choice for left-handed writers and for use on glossy or coated paper surfaces where gel ink may struggle.\u003c\/p\u003e\n\n\u003ch3\u003eQ: What lead refills are compatible with the built-in mechanical pencil?\u003c\/h3\u003e\n\u003cp\u003eA: The built-in 0.5mm mechanical pencil accepts standard 0.5mm mechanical pencil lead refills. Zebra's own 0.5mm leads are recommended, but leads from Pentel, Pilot, uni, and KOKUYO are also compatible. Choose your preferred grade — HB for general use, B or 2B for darker lines.\u003c\/p\u003e\n\n\u003ch3\u003eQ: Is this a genuine Zebra limited edition?\u003c\/h3\u003e\n\u003cp\u003eA: Yes. The \u003cstrong\u003eB4SAS88 Macaron\u003c\/strong\u003e is an authentic Zebra blen limited edition release, featuring exclusive soft pastel barrel colorways not available in the standard blen 4+S lineup. Once stock sells out, these specific colors will not be restocked.\u003c\/p\u003e\n\n\u003ch3\u003eQ: How does the blen 4+S compare to the Zebra KNOCK shake mechanical pencil?\u003c\/h3\u003e\n\u003cp\u003eA: These are complementary tools for different needs. The \u003cstrong\u003eblen 4+S\u003c\/strong\u003e is a \u003cem\u003emulti-function pen\u003c\/em\u003e — four ballpoint colors plus a pencil in one barrel, optimized for color-coded writing, annotation, and versatility. The \u003cstrong\u003eZebra KNOCK\u003c\/strong\u003e is a \u003cem\u003ededicated mechanical pencil\u003c\/em\u003e with a shake-to-advance mechanism and low center of gravity, optimized for precision pencil writing and drawing. If you need multiple ink colors in one pen, choose blen 4+S. If you need the best possible pencil experience, choose KNOCK.\u003c\/p\u003e","brand":"Zebra","offers":[{"title":"Black","offer_id":55869128737073,"sku":"B4SAS88-BK-1","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Purple","offer_id":55869128769841,"sku":"B4SAS88-BK-2","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Beige","offer_id":55869128802609,"sku":"B4SAS88-BK-3","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Mint Green","offer_id":55869128835377,"sku":"B4SAS88-BK-4","price":20.0,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":55869128868145,"sku":"B4SAS88-BK-5","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Light Pink","offer_id":55869128900913,"sku":"B4SAS88-BK-6","price":20.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0804\/2630\/3793\/files\/O1CN01s1eRKx1jTUm6W17iA__2209244264549.jpg_q50.jpg_14fc696c-cca1-4645-8283-3eff8bf38425.webp?v=1787412236","url":"https:\/\/www.ttpen.com\/products\/zebra-blen-4s-macaron-limited-edition-multi-function-pen-05mm","provider":"TTpen","version":"1.0","type":"link"}