Uni Mitsubishi Jetstream Multi-functional 4&1 Ballpoint Pen (with Lite Touch Ink)

[Description]

As an upgraded design of the best-selling Uni Jetstream Multi 4&1 Ballpoint Pen, this new version features the improved Jetstream Lite Touch ink for an even smoother, more stable writing experience. The pen body has also been thoughtfully redesigned. With softer and cleaner lines, a compact shape, and a muted, elegant color, it evoke a quietly elegant mood in your everyday writing moments. 

This pen won the Multi-function Pen Award in the 2025 Japanese Stationery Award.

• Enhanced Jetstream Ink – The revolutionary low-viscosity oil-based Jetstream ink has been further refined. Jetstream Lite Touch Ink now offers even lower writing resistance and reduces ink blobbing on paper. Combined with an improved ball tip that glides smoothly across a variety of paper types, it delivers an exceptionally light, fluid writing experience.
• Deep Black & Quick-Drying – Jetstream’s signature features — rich black color and quick-drying performance — remain intact. The ink uses specially formulated pigments and colorants to produce a black that’s twice as deep as conventional oil-based inks. It absorbs into the page quickly, helping prevent smudges during fast writing.
• Compact & Comfortable Design – Compared to the standard Jetstream 4&1, this Jetstream Lite Touch Ink version features a shorter and lighter body, making it easy to carry and comfortable for long writing sessions. The integrated cone and grip design creates a smoother silhouette and adapts well to various grip styles.
• Stable Writing with 5 Functions – Despite containing five refills, its compact shape and exquisite craftsmanship ensure a comfortable grip and a stable, non-vibrating tip during writing.
• Thoughtful Detail Designs – A metal clip adds durability, and a small eraser in the end cap provides convenience for quick corrections.

[Specification]

– Refill: SXR-L80-05 (Lite Touch Ink)
– Tips Size: Ballpoint Pen: 0.5mm; Mechanical Pencil: 0.5mm
– Ink Colors: Black; Red; Blue; Green
– Body Dimensions: Φ13.8mm × 141mm
– Materials: Barrel / ABS Resin with finish; Clip / Steel with finish
– Weight: 16.4g
– Made in Japan