FK Irons Flux S Wireless Permanent Makeup Machine

The FK Irons Flux S is a wireless rotary machine developed specifically for permanent makeup. Its cordless design eliminates the need for a conventional power supply or clip cord, allowing artists to move freely and change working angles easily during procedures.

The 3.0 mm stroke is optimised for PMU techniques, providing a practical balance of precision and efficient pigment implantation. Most of the machine’s 170 g weight is concentrated near the centre, creating balanced handling and reducing the feeling of excess weight at either end.

Its tapered grip narrows from 33 to 27 mm for comfortable, controlled handling. Voltage can be adjusted from 5 to 12 V in 0.5 V increments, allowing artists to fine-tune the machine for different cartridges, skin types, and techniques.

The detachable PowerBolt battery provides up to 12 hours of operation and reaches a full charge in approximately two hours with a standard USB-C cable. The battery can be replaced with a compatible spare PowerBolt to extend working time. An additional battery is sold separately unless otherwise specified.

Built-in Bluetooth enables pairing with the Darklab mobile application for access to compatible wireless functions.

Specifications

• Brand: FK Irons
• Model: Flux S
• Type: Wireless permanent makeup machine
• Stroke length: 3.0 mm
• Voltage range: 5–12 V
• Voltage adjustment: 0.5 V increments
• Battery: Detachable PowerBolt
• Battery runtime: Up to 12 hours
• Full charging time: Approximately 2 hours
• Charging connection: USB Type-C
• Connectivity: Bluetooth
• Mobile application: Darklab app
• Grip diameter: Tapered from 33 to 27 mm
• Weight: 170 g
• Balance: Centrally weighted
• Country of manufacture: USA