The Uni Power Tank Refill SNP-7 is specially engineered to write under extreme conditions. Thanks to its pressurized ink system, it can write smoothly even on wet paper, upside-down, and in freezing temperatures as low as -20°C. Whether you're working outdoors, in adventure settings, or fast-paced environments, this refill ensures consistent, uninterrupted writing performance.
Features
- Smooth and clear writing on wet paper or even in outer space where there is no gravity
- Pressurized ink for writing upside-down and on wet surfaces
- No skipping or blurring even when writing quickly
- Cold resistant ink that will not freeze in temperatures as low as –20°C
- Stable ink flow even during fast writing
Specifications
- Brand: Uni
- Colour: Blue
- Tip Size: 0.7mm
- Package Content: 1 x Uni Power Tank Pen Refill SNP-7 (0.7mm) Blue