• Body Color
• Body Material Plastic
• Clip Material Metal
• Clippable Yes
• Tip Material Metal
• Tip Size 0.5 mm
• Tip Type Conical
• Component Selection Slide Buttons
• Diameter - Grip 13.4 mm
• Diameter - Max 15.0 mm
• Length - Retracted 14.8 cm
• Eraser Attached Yes
• Eraser Refillable Yes
• Grip Material Rubber
• Ink Characteristics Fade-Resistant, Fraud Prevention
• Ink Refillable Yes
• Ink Type Ballpoint
• Lead Size - Diameter 0.5 mm
• Pre-Installed Ink Color Black, Blue, Green, Red
• Water-Resistant

Uni Jetstream 4&1 Multi-Pen and Pencil is a comfortable rubber grip product that features four colors of super-smooth Jetstream ballpoint inks and a 0.5 mm mechanical pencil. This product combines all the basic writing instruments. The ballpoint components feature Uni's revolutionary low-viscosity Jetstream ink and also features a special spring mechanism that prevents ink leakage, plus a twin ball in the back of the tip to prevent backflow.