ACUS M2 Wireless Tattoo Pen – More Than a Machine. Configuration According to Your Preferences.

Some tattoo machines work exactly as their manufacturer intended. ACUS M2 allows you to decide how yours will perform. Its design lets you adjust not only the stroke length, but also the motor response according to the intended application and your personal preferences.

Technical Specifications

• Motor: Faulhaber 2214 BXT Brushless Motor
• Stroke: according to the selected ACUS Stroke module (14 variants)
• Needle Depth: 0–4.5 mm
• Frequency Range: 36–140 Hz (3–12 V)
• Power Supply: replaceable 18500 Li-Ion battery
• Battery Life: 4–6 hours
• Charging: USB-C
• Controls: 4-way joystick with integrated display
• Dimensions: 129 x 35 mm
• Grip Diameter: 33 mm or 40 mm
• Weight: 187 g (with battery)
• Body Material: anodized aluminum
• Compatibility: ACUS 33 mm and 40 mm grips, most standard cartridge needles
• Warranty: 12 months

ACUS Stroke System – Freedom to Choose Your Stroke

ACUS M2 is one of the few machines that does not limit you to a single fixed setup. The ACUS Stroke System changes the machine's characteristics through interchangeable components, allowing you to adapt its performance to your preferred technique and personal style.

Choose from 14 stroke variants divided into three categories – Standard, Heavy, and Super Heavy. Each one delivers energy to the needle differently, creating a distinct feel during tattooing.

1. Standard – 2.5 mm, 3.0 mm, 3.7 mm, 4.1 mm, 4.5 mm, 5.0 mm
2. Heavy – 3.7 mm, 4.1 mm, 4.5 mm, 5.0 mm
3. Super Heavy – 3,7 mm, 4,1 mm, 4,5 mm, 5,0 mm

The stroke module can be changed without tools, allowing you to adapt the machine in just a few moments.

Torque Modes – Virtual Motor Response Adjustment

With just a few clicks, you can switch between a more dynamic or softer response whenever needed without replacing a single component. Torque Modes electronically adjusts motor behavior, making it easy to choose the option that best suits the task at hand.

Seven modes are available, including the patented Lining Mode (m_L).

- m_L (Lining Mode) – Optimized needle movement for solid and consistent lines
- m_+1 to m_+2 – Software-enhanced power output
- m_+0 – Standard operation without software intervention
- m_-1 to m_-3 – Light response with more sensitive feedback

Intelligent Control at Your Fingertips

The full-diameter rear display with an integrated 4-way joystick provides intuitive menu navigation, even while wearing gloves or using a machine bag.

The main screen gives you a constant overview of:

• selected Torque Mode,
• frequency (Hz) or voltage (V),
• current power output (W),
• battery status,
• current session time.

The menu includes Artist Presets (Soft Realism, Black & Grey, Color Work, Bold Linework, Blackwork, Fine Line), which serve as a guide when choosing the right settings, especially for beginners. Each style includes recommended configurations created by professional tattoo artists, which you can further fine-tune according to your own preferences.

You can also save three user presets that are always ready when you need them. Additional practical features include:

• switching between voltage (V) and frequency (Hz),
• display brightness adjustment,
• screen timeout settings,
• automatic power-off.

Power Ready for Every Session

The replaceable battery provides 4 to 6 hours of runtime, making it ideal for shorter sessions. The built-in LED indicator keeps you informed of the remaining capacity level at all times. The USB-C port is used for charging as well as fast plug-and-play software updates, and an external dual-slot USB-C charger is also available.

Designed for Comfortable Work

Compact dimensions combined with carefully designed ergonomics provide a secure grip and precise control throughout the entire tattooing process. The redesigned design construction is also suitable for left-handed artists.

This model is compatible with the complete ACUS Grip System, including standard aluminum, steel, and disposable grips in available 33 mm and 40 mm sizes. This allows you to create a setup that best matches your requirements.

Reliability Proven in Practice

Every detail of the ACUS M2 has been designed with long service life and reliable operation in mind. The smooth anodized aluminum body makes cleaning and disinfection easy. It is also suitable for use in an autoclave and ultrasonic cleaner, helping maintain a high standard of hygiene.

Integrated protection systems safeguard against reverse polarity, overcurrent, overheating, and drive blockage. The machine is tested according to EMC and ESD standards, confirming reliable performance in professional environments.

When Nothing Interrupts Your Rhythm

Quiet operation, minimal vibration, and a balanced feel in your hand create the conditions for complete focus on every detail. When everything works exactly as it should, you have more room for creativity, precision, and confidence.

The best equipment never draws attention to itself. It naturally lets your work stand out. That is the true value of ACUS M2.

Package Contents

1x ACUS M2, 1x Grip 2 (33 mm), 1x Grip Plus (40 mm), 1x 4.5 mm Stroke, 1x 4.1 mm Heavy Stroke, 1x 3.7 mm Stroke, 2x Batteries, 1x External Dual-Slot USB-C Charger, 1x Travel Case, 1x Allen Key, 1x Silicone Grease, 1x User Manual, 1x ACUS Sticker and Magnet, Spare O-Rings.

--> Choose ACUS M2 – the machine you'll stop thinking about because it lets you focus on what matters most.