Feature: 1. Aluminum alloy shell, sturdy and durable, light weight, easy and comfortable to hold, non‑slip. 2. The needle length can be adjusted within the range of 0‑2.5mm by rotating the area with scale lines on the body, convenient to control, safe and fast. 3. The coreless motor has a faster rotating speed than ordinary motors, does not get hot after long‑term use, has high shock absorption and strong stability. 4. Using mute technology, reduces the inherent sound of the motor, and the sound is small when in use, allowing your customers to enjoy quiet and relax mood. 5. 5‑gear speed regulation, one‑key operation, quick start, speed can be adjusted according to the designer's operation requirements. 6. The LCD screen can display the current speed and battery remaining capacity, allowing the tattoo artist to better choose the speed to operate different parts, as well as charge in time, which is convenient for the next use. 7. Use one‑piece screw machine needle, easy to install, secure needle lock, no flying needle, no ink jet, high coloring efficiency. 8. USB charging wireless design, built‑in large‑capacity lithium battery, operation is more flexible. Specification: Condition: 100% Brand New Item Type: Microblading Machine Material: Aluminum Alloy+High-Precise Steel Plug Type: US Plug Voltage: 110-240V DC5V Battery: Built-In Lithium Battery 600mAh Needle: A7 Needle Ejection Length: 0-2.5mm / 0-0.1in Maximum Rotating Speed: 22000-35000RPM Speed: 5 Gears Speeds Product Size: Length: Approx. 133mm / 5.2in (without needle) Machine Body Maximum Diameter: Approx. 20mm / 0.8in Uses: Eyebrow tattoos, eyeliner tattoos, lips tattoos, small tattoos, MTS. Package List: 1 x Microblading Pen1 x Charging Head1 x USB Charging Cable2 x Screw Microblading Single Needle Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. This instrument is only suitable for specially equipped 5V chargers, other chargers (such as 12V or higher voltage chargers) are strictly prohibited to use.