YDPMU DEMO Wireless PMU Machine – 1.5V Start, Fixed 3.5mm Stroke

YDPMU DEMO Wireless PMU Machine – 1.5V Start, Fixed 3.5mm Stroke

A wireless permanent makeup machine with a fixed 3.5mm stroke and 1.5V ultra-low start, designed for powder brows, lip blush, eyeliner and shading work. It includes a dual 700mAh battery system, RCA wired backup mode and a laser-etched needle-protrusion reference scale. Available in Purple, Black, Yellow and Pink.

Quick Product Summary

Why the 1.5V Start Range Matters

The 1.5V start extends the machine's available low-speed operating range, giving trained artists more flexibility when selecting machine speed for detailed or slower working styles. Voltage does not directly determine needle protrusion or implantation depth.

Needle-Protrusion Scale Note

The laser-etched 0.2–3.0mm scale is a mechanical needle-protrusion reference. It does not represent or guarantee pigment implantation depth. Actual implantation depth depends on cartridge configuration, hand pressure, hand speed, technique, treatment area and tissue assessment by a trained professional.

General Starting-Point Guide

These voltage ranges are general equipment references, not universal treatment settings. Trained artists must adjust machine speed, needle protrusion, hand speed and technique according to the cartridge, pigment, treatment area and individual tissue response.

Workflow Benefits

• Fixed 3.5mm stroke for artists who prefer a consistent machine configuration
• 1.5–9.9V operating range
• Dual-battery system for quick replacement between sessions
• Wireless operation with RCA wired backup mode
• Laser-etched needle-protrusion reference scale (0.2–3.0mm, 0.1mm increments)
• Four available colors: Purple, Black, Yellow, Pink

Compatible Techniques

• Powder Brows / Ombré Brows
• Lip Blush
• Permanent Eyeliner
• Fine Hair Strokes
• Full Lip Color / Bold Shading
• Areola Restoration

Who Is This For?

• Trained PMU artists who prefer a fixed 3.5mm stroke
• Powder brow and ombré brow specialists
• Lip blush and shading-focused artists
• Artists who value a wider low-speed operating range
• Mobile artists who need wireless and RCA wired working options

DEMO Wireless vs DEMO Pro — Which Should You Choose?

Choose DEMO Wireless when you prefer a fixed 3.5mm stroke and a wider low-speed operating range for consistent shading-focused workflows.

Choose YDPMU DEMO Pro when you need continuously adjustable 2.5–3.5mm stroke flexibility across multiple PMU techniques.

Full Specifications

What's Included

• DEMO Wireless handpiece × 1
• 700mAh battery × 2
• RCA adapter × 1
• Connection cable × 1
• Type-C charging cable (1.5m) × 1
• Quick charger (100–240V AC) × 1

Frequently Asked Questions

What is the difference between the wired and wireless configurations?
The machine measures approximately 97 × 20mm and weighs 80g when used in wired mode without a battery attached. With a battery installed for wireless use, it measures approximately 132 × 20mm and weighs 98.5g. These are the same machine in two different operating configurations, not two separate size options.

How long does the battery last?
Each 700mAh battery provides approximately 2.5–3 hours of estimated runtime. The second battery allows quick replacement when the active battery runs low, providing approximately 5–6 hours of combined working time.

What is the battery lifespan?
According to the manufacturer specification, each battery is designed to retain approximately 80% capacity after 500 full charge cycles. Actual battery lifespan may vary depending on charging habits, storage conditions and usage. Replacement batteries are available separately.

How fast does the machine charge?
Full charge takes approximately 120 minutes via Type-C PD.

Can I use the machine in wired mode?
Yes. The included RCA adapter supports connection to a compatible RCA PMU power supply.

What cartridges are compatible?
The machine is compatible with standard universal-style PMU cartridges. Compatibility has been verified with YDPMU cartridge configurations including 1RL, 3RL, 5RL, 5F, 7F, 9U, 11U, 18U, 14UX and nano options.

Does the needle-protrusion scale indicate implantation depth?
No. The laser-etched scale is a mechanical needle-protrusion reference only. Actual implantation depth depends on cartridge configuration, hand pressure, hand speed, technique, treatment area and tissue assessment by a trained professional.