{"product_id":"uni-jetstream-edge-3-color-ballpoint-pen-0-28mm","title":"Uni Jetstream Edge 3-Color Pen 0.28mm","description":"\u003cp\u003eThe \u003cstrong\u003eUni Jetstream Edge 3-Color Pen 0.28mm\u003c\/strong\u003e (SXE3-2503-28) is a triumph of Japanese micro-engineering, standing as the world's thinnest-writing multi-color ballpoint pen. Featuring three 0.28mm ultra-micro tips in essential Black, Red, and Blue inks, this precision instrument integrates the patented \"Spirotech\" rotary mechanism, which dynamically aligns each selected refill into the true center axis of the pen for uncompromising stability.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWorld-Record 0.28mm Micro Point:\u003c\/strong\u003e Delivers the finest line of any oil-based multi-pen, designed for micro-character writing, complex margin charts, and pocket planners.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePatented \"Spirotech\" Center Alignment:\u003c\/strong\u003e Rotating top dial guides the active refill into the exact center axis of the pen, eliminating writing wobble and off-axis deflection.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNeedle-Like \"Point Tip\" Geometry:\u003c\/strong\u003e Slender tapered tip shape ensures an unobstructed view of the exact point of ink contact on dense paper grids.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Center-of-Gravity Metal Front Grip:\u003c\/strong\u003e Precision-milled aluminum grip places weight firmly forward, stabilizing hand tremors during ultra-fine handwriting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFuturistic Asymmetrical Silhouette:\u003c\/strong\u003e Available in five distinctive architectural colorways: Stealth Black, White, Two-Tone Turquoise, Off White, and Silent Green.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Uni (Mitsubishi Pencil)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e Jetstream Edge 3 (SXE3-2503-28)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTip Size:\u003c\/strong\u003e 0.28 mm Ultra Micro Point\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInk Colors Included:\u003c\/strong\u003e Black, Red, Blue (Low-Viscosity Jetstream Hybrid Ink)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMechanism:\u003c\/strong\u003e Spirotech Rotary Dial Action\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterials:\u003c\/strong\u003e Aluminum Front Grip, Hexagonal Resin Body, Metal Clip\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRefill Standard:\u003c\/strong\u003e Uni SXR-203-28\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in Japan\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"faq-item\"\u003e\n  \u003ch3\u003eHow does the Spirotech mechanism work?\u003c\/h3\u003e\n  \u003cp\u003eUnlike standard multi-pens where tips emerge at an angle, the rear rotating dial of the Edge 3 mechanically shifts the selected refill into the pen's dead center as it extends, providing identical straight-line balance for all three colors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n  \u003ch3\u003eDoes the ultra-fine 0.28mm tip feel scratchy?\u003c\/h3\u003e\n  \u003cp\u003eNo, Uni uses an ultra-low viscosity Jetstream hybrid ink formulation that lubricates the microscopic tungsten ball, ensuring remarkably fluid lines without tearing paper fibers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n  \u003ch3\u003eWhat refills does the Edge 3 accept?\u003c\/h3\u003e\n  \u003cp\u003eThe pen uses authentic Uni SXR-203-28 (0.28mm) replacement cartridges in black, red, or blue.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Uni","offers":[{"title":"Black","offer_id":50389587853346,"sku":"UJE3C-1","price":42.86,"currency_code":"USD","in_stock":true},{"title":"White","offer_id":50389587886114,"sku":"UJE3C-2","price":42.86,"currency_code":"USD","in_stock":true},{"title":"Two Tone Turquoise","offer_id":50389587918882,"sku":"UJE3C-3","price":42.86,"currency_code":"USD","in_stock":true},{"title":"Off White","offer_id":50389587951650,"sku":"UJE3C-4","price":42.86,"currency_code":"USD","in_stock":true},{"title":"Silent Green","offer_id":50389587984418,"sku":"UJE3C-5","price":42.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0902\/3045\/6354\/files\/O1CN01EazVvq1eTscCV4wdb__16003873.jpg_dad5a2a1-43b0-40a6-a824-da010372cdc8.webp?v=1789984107","url":"https:\/\/www.xypen.com\/products\/uni-jetstream-edge-3-color-ballpoint-pen-0-28mm","provider":"XYPen","version":"1.0","type":"link"}