Tattoo gear comparisonFK ONE Update 4.0 vs Cheyenne SOL Nova Unlimited II 4.0
Two modern wireless pens target different priorities: simpler long-runtime FK value versus Cheyenne's modular control-heavy flagship system.
CURRENT VERDICTCheyenne SOL Nova Unlimited II 4.0
The FK ONE is the value-and-runtime pick. The SOL Nova Unlimited II wins for deeper control, multiple responsive modes, modular drive units, and a more expandable premium workflow.
FK Irons
ONE Update
$649.99
- 3.0 mm or 4.0 mm fixed
- See full specs
- Up to 12 hours combined battery runtime; individual battery runtime varies
- Overall score: 92
- Best for: Artists who want a simpler FK wireless pen with digital visibility, long battery life, and a choice of 3.0 mm or 4.0 mm fixed stroke
WINNERCheyenne
SOL Nova Unlimited II 4.0
$780.00
- 4.0 mm drive unit; 2.5 / 3.5 / 4.0 / 4.5 mm family
- 210 g
- Over 5 hours; fast-charge system
- Overall score: 93
- Best for: Professional artists who want a premium wireless pen with display controls, responsive modes, fast battery swaps, and modular drive-unit options
