Event Smart – Wireless Tattoo Machine
A professional-grade wireless tattoo pen engineered for stability, precision, and smooth performance.
The Event Smart is a premium wireless tattoo machine designed for artists who demand stability, speed, and long-term reliability.
Built with an aircraft-grade aluminum frame, a direct-drive rod structure, and a customized brushless outer rotor motor rated at 9,000 RPM at 12V, this device delivers consistently smooth performance for lining, shading, and color packing.
Its ergonomic non-slip grip and high-definition round color display let tattoo artists work comfortably for extended sessions while monitoring voltage, mode, and battery level with ease.
Equipped with a long-lasting 3300 mAh battery, the Event Smart provides up to 6–8 hours of stable operation depending on voltage settings. The Type-C fast charging feature ensures quick turnaround times for busy studios.
Compatible with universal needle cartridges, this machine is ideal for professional tattoo artists seeking efficiency, power, and smooth operation all in one device.
Who It’s For
Working artists who want one reliable machine for a full range of styles — lining, shading, and color packing — without swapping machines mid-session. The 5–12V voltage range and 4mm stroke make it flexible across techniques, and the 6–8 hour battery life suits a full studio day.
It’s not the right pick if you’re just starting out on a tight budget (see Event Winner below for a more affordable entry point), or if your work is exclusively PMU/microblading, where a purpose-built machine like event hector is a better fit.
Product Specifications
| Model | Ring Pro |
| Stroke | 4 mm |
| Diameter | 32.5 mm |
| Length | 134 mm |
| Motor | Customized Brushless Outer Rotor Motor |
| Structure | Direct-Drive Rod Structure |
| Rotational Speed | 9,000 RPM (rated at 12V) |
| Output Voltage | 5–12 V |
| Battery Capacity | 3300 mAh |
| Color Options | Black, Silver, Purple |
| Material | Aircraft-grade Aluminum |
| Charging Method | Type-C Fast Charging |
| Working Time | 6–8 Hours |
| Weight | 175 g |
| Packaging Size | 110 × 200 × 50 mm |
| Package Includes | Machine + Battery + Cable |
Instructions for Use
1. Power Button
- Long-press to turn the machine ON/OFF.
- Quick-press to pause, start, or confirm a selection.
- Quickly double-tap to switch between M1 / M2 / M3 in sequence.
2. Machine Modes
- M1 – Standard Mode: frequency and force represent the machine’s equilibrium state.
- M2 – Soft Mode: lower output power at the same frequency, with lower maximum torque, for a softer feel.
- M3 – Frequency Modulation Mode: motor speed is directly adjustable and fed back to the display in real time. Voltage range in this mode is 9–12V.
- If paused and not restarted within 20 minutes, the machine automatically shuts down.
3. Voltage Adjustment
- In M1/M2 mode, the “−” and “+” keys decrease/increase voltage in 0.1V steps; long-press for continuous adjustment.
- Press and hold both “+” and “−” together to reset the timer.
- In M3 mode, “+/−” adjusts voltage while paused, and adjusts speed while running.
4. M Key
Press the M key to cycle through three settings, then use “+/−” to select and press to confirm:
- LED light color
- Gravity-sensing duration
- Buzzer button tone
5. Needle Adjustment
Turn the handle to adjust needle length — seamless adjustment for accurate depth control. Keep the needle orientation unchanged and the handle steady for easier observation.
6. LCD Display
- Power & voltage display
- Gravity sensing on/off
- Halo (LED) color display
- Current mode (M1/M2/M3)
- Keypad tone on/off
- Real-time rotational speed
- Timing display
Design Advantages
- Stepless speed regulation with frequency conversion
- Standard mode (M1) and soft/slow-frequency mode (M2)
- Audible feedback during machine adjustment
- Gravity-sensing module for automatic pause and start
- Dedicated M key with refined control logic
- High-definition round color display
- Increased 3300mAh battery capacity
- Full-color LED light strip
- Minimalist body with reduced gaps between parts
- Electronic control system with learning capability
- Professional customized brushless motor for precise power feedback
- Intelligent power compensation control chip
Choosing the Right Event Machine
If Event Smart isn’t quite the fit, a few alternatives worth a look: for a lower-cost entry into wireless machines, Event Winner covers the same core techniques at a lower price. If you want our top-tier direct-drive machine instead, see the Event TST. For PMU and microblading specifically, event hector is purpose-built for that work.
Not sure which rotary pen fits your style? Our guide to choosing a rotary tattoo machine walks through the tradeoffs across the full lineup.
Precautions & Safety Notes
- For professional tattoo artists only.
- Use disposable cartridges to avoid cross-contamination.
- Do not expose the machine to water.
- Keep away from children.
- Use only the provided Type-C charging cable.
- If overheating occurs, stop working and allow it to cool.
- Charge at least once every 2 months if unused.
- Do not drop or hit the machine.
- Do not disassemble the device.
- Stop using immediately if abnormal vibration or noise occurs.


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