FK Irons ONE - Charcoal 4.0

The FK Irons ONE is powered by a replaceable Panasonic NCR 18500A battery, offering: 

• Voltage range of 5 to 12 V, adjustable in 0.5 V increments. 
• Up to 8 hours of runtime, depending on voltage settings and cartridge size. 

The patented quarter-turn battery slot allows for quick and easy replacement without tedious unscrewing. Additionally, the ruby end cap with a disconnection system prevents accidental activation during transport. 

The machine features a clear LED display and three easy-to-use buttons: 

• Two for voltage adjustment. 
• One power button. 

"Half-step" voltage values are indicated by a flashing light, ensuring precise control. 

The new ergonomic FK ONE grip guarantees pleasant and painless operation of the machine even during long tattooing sessions. It is compatible with all FK modular grips, including the well-known disposable grips.

Unrivaled build quality

The FK Irons ONE is the result of careful development, engineering and manufacturing in the USA. Every detail is refined with attention to the highest quality. Both the materials and technology used in the production of this tattoo machine are top-notch. FK Irons ONE is a piece of equipment you can rely on for every day of hard work.