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- Touch vs QUANTUM
ColdLar Touch vs SecurityArts QUANTUM
What Touch does better (2) and where QUANTUM wins (0) — every spec side by side.
Why is Touch better than QUANTUM?
- Thickness0.9 mm vs 8 mm9.3×
- Weight6 g vs 12 g2×
Why is QUANTUM better than Touch?
QUANTUM has no measurable advantages in this pair.
Specifications
Side by side
| Firmware & open source | ||
| Open-source firmware | — | No |
| Source code available | — | No |
| Design | ||
| Weight | 6 g | 12 g |
| Length | 86 mm | 65 mm |
| Width | 54 mm | 25 mm |
| Thickness | 0.9 mm | 8 mm |








