Description
The Uni-ball Jetstream 4&1 is a versatile everyday writing tool designed for students, professionals, and anyone who needs multiple writing options in one compact pen. Its smooth low-viscosity ink, reliable mechanism, and ergonomic build make it a practical choice for fast, clean, and organised writing.
Smooth Low-Viscosity Ink The Jetstream’s signature hybrid ink offers exceptionally smooth writing with fast drying times. This makes it ideal for left-handed users and for note-taking situations where smudging is a problem.
Four Distinct Ballpoint Colours Easily switch between black, blue, red, and green ink with a simple click — perfect for planners, journals, work documents, revision notes, or colour-coded study systems.
Integrated 0.5mm Mechanical Pencil The built-in 0.5mm pencil adds extra functionality for sketching, drafting, annotating or making erasable notes. A concealed eraser is included beneath the cap for convenient corrections.
Comfortable & Reliable Build The soft rubber grip reduces hand fatigue during long writing sessions, while the balanced barrel ensures stable control. Its durable clip allows easy attachment to notebooks, planners, or pockets.
Refillable & Eco-friendly The Jetstream 4&1 accepts standard Uni SXR-80 refills and Uni 0.5mm leads, extending the lifespan of the pen and reducing waste.
Why It Stands Out This pen combines the reliability of Uni-ball technology with the convenience of a multi-tool design. Whether you’re a student managing colour-coded study notes, a professional working on detailed documents, or a planner enthusiast, the Jetstream 4&1 offers everything in one compact, efficient writing instrument.
