RHEIN R1 Grenade Rotary Tattoo Pen


Rhein Grenade R1 is the newest lauched tattoo pen. The best part of the tattoo machine is the grip part. It relieves you from the fatigue caused by improper grip size and avoids hurt from too tightly finger clenches. You don’t have to wrap it too much when tattooing. It adopts a high-quality motor, durable and low noise.

It doesn’t have a lot of extra fancy functions, but it keeps your core needs in check. That’s why you can get it at a low price.


  • High-quality Brush motor with strong torque and smooth shaft rotation
  • Unique top knob with the ball,  more intuitive, and convenient to assist the operator to judge the needle’s length
  • Grenade tattoo style, overall weight forward
  • Handgrip feeling comfortable
  • Tattooing can effectively slow down the cartridge needle back seat force, easy to operate
  • Give tattoo artists more freedom and flexibility. It’s ergonomic and lightweight


  • Rated Voltage: 10V
  • Operating Voltage: 7-11V
  • Color: Black/Red
  • Rated Power: 4.5W
  • Stroke: 3.5mm
  • Needle Depth: 0mm to 4.5mm
  • Length: 121mm
  • Weight: 180g
  • Rpm Range Stitches / Sec:  6V-3780r/pm, 8V-5040r/pm, 9V-6300r/pm


  • Rotary Tattoo Pen*1
  • RCA Cord *1
  • A few O-ring
  • Silver Wrench *1
RHEIN R1 Grenade Rotary Tattoo Pen
This item: RHEIN R1 Grenade Rotary Tattoo Pen
The Solong EM139 Tattoo Machine is a wireless tattoo pen, so you have the freedom to work uninhibited! Featuring a long-lasting and rechargeable battery, you can expect the same efficient and quiet experience, but with the option to go wireless at any time and anywhere. The tattoo gun can also be switched to wired mode so you won’t experience any downtime if the battery runs out.
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SKU: N/A Categories: ,
Weight 0.5 kg

Red, Black