• Tip Type: Stainless steel with a 0.5mm tungsten carbide ball for smooth, consistent ink flow.
• Ink Colors: Available in Black (Bk) and Blue (Bl).
• Ink Features: Uses water-resistant, "Super Ink" technology that is tamper-proof and airplane-safe (won't leak due to pressure changes).
• Design: Features a sleek plastic barrel with a transparent window to monitor ink levels and a pocket clip.