The design of the tattoo machines is just like a writing pen. It is lighter in weight, so the tattoo artists will have no wrist pain while using it. The grip of the machine also comes forward-weighted, offering you maximum stability. The power supply to the machine is traditional and also has RCA cables to power the machine. 

PROS (What we liked)

• Great design 
• It offers you precise grip to gain control
• Forward weighted 
• Great for lining with 4.0 mm stroke

CONS (What we didn’t like)

• The overall size is thick 
• The machine offers you a bit of vibration

FK Irons EXO Modular Rotary Tattoo Machine (4.0mm, Stealth) Buy on Amazon

7. Kwadron Equaliser Proton Rotary Pen Tattoo Machine

The body of this tattoo pen comes with anodized aluminum. This makes it much lighter in weight. Professionals prefer the machine as it has no vibrations; The advanced gear system makes it noiseless. The users can feel much comfortable holding the tattoo pen. Besides, this tattoo pen is quite versatile. It is compatible with the ink cartridges of all major brands. 

The machine works quite transparently, defining all the smallest details. The users who want to achieve a line or even a dot in the tattoo can use this machine. The motor that you get inside it is a 5 Watt motor. The motor may lack power. However, it doesn’t make any impact on the tattoo. The weight of the pen comes balanced. Most of the weight gets changed to the front to offer great stability.

PROS (What we liked)

• Ultra-lightweight design 
• Offers you noiseless operations 
• Vibration-free 
• It offers you precision inlining and dots

CONS (What we didn’t like)

• Pop and gurgle sound comes during initial operations
• The weight balance is not as per the design

14 Reviews Kwadron Equaliser Proton Rotary Pen Tattoo Machine

• Kwadron Equaliser Proton Rotary Pen Tattoo Machine

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