Mitsubishi Faber-Castell UB EYE UB-157 bolígrafo roller 0,7 mm negro pack de 5

The Mitsubishi Faber-Castell UB EYE UB-157 is a premium rollerball pen designed for smooth, consistent writing. Featuring Uni Super Ink technology, this pen delivers water-resistant, fade-resistant, and tamper-resistant ink that is ideal for important documents. The 0.7mm nib produces a 0.5mm line width, perfect for everyday writing. This pack contains 5 pens in black ink.

Advantages

Uni Super Ink ensures your writing remains legible and secure against water, fading, and forgery. The Uni-Flow System provides a steady ink supply for skip-free writing. The visible ink window lets you monitor ink levels, so you never run out unexpectedly.

Suitable for

• Office and professional use
• Students and note-taking
• Signing documents and forms
• Everyday writing tasks

Key specifications

• Product Type: Rollerball Pen
• Ink Color: Black
• Nib Size: 0.7 mm
• Line Width: 0.5 mm
• Pack Quantity: 5 Pens
• Ink Technology: Uni Super Ink
• Water Resistance: Yes
• Fade Resistance: Yes
• Tamper Resistance: Yes
• Refillable: No
• Barrel Material: Plastic
• Cap Type: Capped
• Clip Material: Plastic
• Tip Material: Stainless Steel
• Tip Type: Ballpoint
• Visible Ink Supply: Yes (Ink window)

Recommendations

For best results, use on standard paper. Store pens horizontally to ensure consistent ink flow. Ideal for those who value reliability and security in their writing instruments.