Ava GTS Adjustable Stroke Tattoo Pen | 2.0-4.5mm

Adjustable 2.0–4.5 mm Stroke Range

Seven gear-adjustment options: 2.0, 2.5, 2.9, 3.3, 3.7, 4.1, 4.5 mm—expanded stroke versatility for all tattooing styles.

HD Curved Glass Display

1.48" optical-glass screen showing voltage, hertz, timing, and power with high-definition clarity.

Intelligent Timing Function

Automatically begins timing when the UNI-B is powered on; retains timing data when swapping batteries; reset by holding “+” and “–” for 3 seconds.

Replaceable 18500 Lithium-ion Battery

Includes upgraded circuit protection to safeguard the machine even if the battery is installed incorrectly.

Powerful AVA Motor

10,500 rpm motor delivers consistent, stable performance.

Bluetooth Foot Pedal Compatibility

Wireless pedal connection allows hands-free control of start/stop operation.

Precision Needle Alignment

Screen and needle remain in perfect linear alignment during adjustments for accurate visibility and control.

Telescopic Adjustable Grip

Twist to adjust needle depth with zero gap between machine body and grip for a stable, seamless feel.

Aviation-Grade Transmission Components

CNC-machined, high-temperature-resistant, wear- and corrosion-resistant materials for long-term durability and dimensional stability.

Protective Silicone Screen Case

Shields the HD display from impact and wear.

Dedicated SMP Mode

NPS (Needle Puncture Speed): Adjustable 1–20 (recommended 1–3 or 1–5 for SMP).

Torque: Adjustable 1–40 MN·m—boosts power at the same frequency to adapt to various skin types and areas.

Fully Detachable Design

Easy to disassemble for convenient maintenance, cleaning, and repair.

Powerful Motor: AVA DC motor delivers 10,500 RPM for smooth, low-trauma tattooing.

Ergonomic Design: Made from durable aircraft aluminum with an anti-slip grip to minimize fatigue.

Built-in Rebound Function: Adapts to different skin types to reduce damage.

Convenient Features:

High-definition color screen displays voltage, hertz, time, and battery status.

Timing function tracks session duration and saves data even if the battery is swapped.

Low battery reminder with a flashing lightning icon.

Long-Lasting Battery: Includes a replaceable 18500 Lithium-ion battery for 6-8 hours of continuous use.

Lightweight: Weighs only 190g (without battery) for comfortable handling during long sessions.

Adjustable Protrusion: Needle protrusion is adjustable from 0-5mm.