AVA UNI-K Wireless Tattoo Pen Machine is a powerful, all-in-one professional wireless tattoo machine designed for artists who demand maximum control, versatility, and performance. Featuring an internally adjustable stroke system (2.5–5.0 mm), advanced torque modes, and a high-performance brushless motor, the UNI-K adapts seamlessly to all tattooing styles. Built with aircraft-grade aluminum and equipped with a smart OLED display and Bluetooth connectivity, it delivers precision, durability, and modern workflow efficiency. Adjustable Stroke for All Tattoo Styles One machine for complete versatility: Internal adjustable stroke: 2.5 / 3.5 / 4.0 / 4.5 / 5.0 mm Covers lining, shading, color packing, and SMP Easy internal adjustment system Perfect for multi-style artists High-Performance Brushless Motor Power, precision, and longevity: Up to 10,500 RPM Strong and stable output Low vibration and smooth operation Longer lifespan than traditional motors Dual Torque Modes for Precision Work Customize power delivery: High Torque Mode (H): Strong penetration Ideal for crisp lines Low Torque Mode (L): Smooth needle movement Perfect for soft shading and gradients Smart OLED HD Display (1.47”) Real-time monitoring and control: Displays: Voltage Frequency Battery level Working time Bluetooth connection Clear and easy-to-read interface Advanced Memory System Save your preferred settings: 4 memory presets: H (M1, M2) & L (M1, M2) Quick switching between setups Improves workflow efficiency Replaceable Dual Battery System Reliable power for long sessions: 2× 18500 lithium batteries (1600mAh) Extended working time Easy battery replacement Stable and consistent performance Direct Drive System Precision and durability: Direct power transmission Low wear and maintenance Consistent needle performance Improved accuracy Bluetooth Connectivity Modern wireless workflow: Compatible with AVA Bluetooth foot pedal Wireless control for start/stop Clean and efficient workstation Ergonomic & Customizable Grip Designed for comfort: Includes extra grip (32mm & 39mm) Adjustable needle depth (0–5 mm) Comfortable for long sessions Suitable for different artist preferences Premium CNC Construction Built for professional durability: Aircraft-grade aluminum body CNC-machined for precision Resistant to wear and corrosion Premium finish Additional Features Built-in timer function (auto-save) Adjustable voltage: 0.1V or 1V increments Fully adjustable needle protrusion (0–5 mm) What’s Included 1 × AVA UNI-K Machine 1 × Extra Battery 1 × Extra Grip 1 × Charging Head 1 × Data Cable 1 × Flat-head Screwdriver 1 × Hex Wrench 1 × Travel Bag 1 × Manual Product Specifications Product: Wireless tattoo pen machine Motor: Brushless motor Speed: Up to 10,500 RPM Stroke: 2.5–5.0 mm (adjustable) Battery: 18500 Li-ion (1600mAh) Display: 1.47” OLED HD screen Material: Aircraft aluminum Weight: 218 g Size: 127 × 32 mm Key Features Professional wireless tattoo machine Adjustable stroke system (2.5–5.0 mm) Powerful brushless motor Dual torque modes (lining & shading) OLED HD display with full data 4 memory presets Dual battery system Bluetooth pedal compatibility Direct drive system for precision Ergonomic interchangeable grips Why Choose AVA UNI-K? Choose AVA UNI-K Wireless Pen for: Maximum versatility in one machine Advanced control with torque and memory modes Strong, stable, and precise performance Modern wireless and ergonomic design A complete solution for artists who want power, precision, and total control in every tattoo session.
