Usage
The Uni-ball Power Tank RT black ball pen is designed for reliable writing in challenging environments, suitable for daily office use, fieldwork, or travel where surface conditions might be less than ideal.
Advantages
- Writes smoothly on wet paper, in cold weather (down to -20°C), and at any angle—including upside down.
- Pressurized ink cartridge ensures continuous ink flow without skipping or blotting.
- Pigment-based Super Ink resists fading, water, and document fraud.
- Comfortable textured rubber grip supports prolonged writing sessions with better control.
- The refilling mechanism allows reuse but may require specific Power Tank refills.
Specifications
- Sleek retractable design with a smoke/black plastic barrel and conical tip; features a visible ink supply window and a pocket clip.
- Tested to work under extreme conditions; airplane-safe pressurized ink system; not made from recycled materials.
- Bold point size: 1.0 mm; total pen dimensions approximately: length 15 cm (5.9 in), width 3.5 cm (1.4 in); weight around 168 g (0.37 lb).
- Differentiating feature: uni Super Ink™ technology offers heightened resistance against water damage and alteration for secure documentation.
How it works
Activate the retractable mechanism by pressing the clip to expose the tip. The pressurized cartridge delivers consistent writing performance on various surfaces—dry, damp, cold—or even when used at odd angles.