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How long will the battery last during a session?

The U1 is equipped with a 1500mAh lithium battery that provides approximately 5–7 hours of continuous run time depending on your voltage. It recharges quickly via the included USB-C cable.

Can I use this machine with a clip cord?

Yes. The U1 includes an RCA adapter. You can simply remove the battery bolt and attach the RCA connector to run the machine using a traditional power supply and RCA cord.

What is the voltage range and adjustment?

The U1 has a working voltage range of 5.0V to 12.0V. It features a clear digital display and simple button controls to adjust your power in 0.1V increments for precise tuning.

Is it compatible with my favorite needle cartridges?

Yes. The Inkone U1 uses a universal internal drive system, making it fully compatible with all standard professional needle cartridge brands on the market.

Is the stroke length adjustable?

Yes. The Inkone U1 features a fully adjustable stroke length with a range from 2.4mm to 4.2mm. By simply twisting the adjustment ring, you can click into the perfect setting for everything from soft shading (2.4mm) to heavy-duty lining and color packing (4.2mm).

Inkone

Inkone U1 Tattoo Machine

Inkone U1 Tattoo Machine

Regular price $99.00 USD
Regular price $275.00 USD Sale price $99.00 USD
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Unleash Precision with the Inkone U1 Wireless Tattoo Machine

Redefine your artistic boundaries with the Inkone U1, now available at JokerTattooSupply.com. This professional wireless rotary pen is a game-changer for artists who refuse to choose between power and versatility. With its expansive adjustable stroke range and high-torque performance, the U1 is engineered to dominate every style from hyper-realistic PMU to bold traditional tattooing.


The Ultimate Adjustable Stroke Range

The Inkone U1 sets a new standard with its versatile Adjustable Stroke System. Seamlessly transition between settings to customize your hit for any technique:

  • Low Stroke (2.4mm - 3.0mm): Perfect for soft shading, grey wash gradients, and delicate permanent makeup (PMU) procedures.
  • Medium Stroke (3.3mm - 3.6mm): The "sweet spot" for smooth color packing and versatile daily tattooing.
  • Long Stroke (4.0mm - 4.2mm): Maximum punch for effortless lining, large needle groupings, and solid saturation.

Key Features & Performance

  • Custom German Coreless Motor: Experience a steady, high-performance output with minimal vibration. The U1’s motor is tuned for stability, ensuring the needle tip remains precise even at high speeds.
  • Dual 2000mAh Battery System: Power through the longest sessions with confidence. The high-capacity battery provides 4–6 hours of run time, and the fast-charge USB-C capability ensures you're never waiting on your gear.
  • Premium Aircraft Aluminum Build: CNC-machined from high-grade aluminum, the U1 offers a balanced, ergonomic grip that reduces hand fatigue and provides a professional, weighted feel.
  • Smart LED Control Panel: Stay in total control with a digital display that shows your voltage, battery life, and session timer in real-time.

Technical Specifications

Material High-Grade Aircraft Aluminum
Stroke Length 2.4mm – 4.2mm (Fully Adjustable)
Motor Custom German Coreless Motor
Voltage Range 4V – 12V (Adjustable in 0.1V increments)
Battery Capacity 2000mAh
Charging Time 1.5 – 2 Hours (USB-C Fast Charge)
Operating Time 4 – 6 Hours (Voltage dependent)

Why Buy the Inkone U1 from Joker Tattoo Supply?

At Joker Tattoo Supply, we pride ourselves on providing the industry's most reliable tools. The Inkone U1 is a top-tier choice for its "zero-lag" performance and whisper-quiet operation. Whether you're a fine-line specialist or a heavy-duty color packer, the U1’s 4.2mm maximum stroke gives you the power you need to work faster and more efficiently.

Pro Tip: Utilize the 4.2mm stroke for single-pass lining. The extra "throw" allows the needle to retract further, picking up more ink and delivering it deeper with less skin trauma.

Experience the versatility of a 4.2mm stroke. Order your Inkone U1 today from JokerTattooSupply.com!

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