The FLUX MAX Wireless Tattoo Machine Pen is a high-quality, lightweight device with a custom coreless motor suitable for tattoo cartridge needles. With a sleek pen shape and aluminium alloy material, this machine offers a comfortable grip for tattoo artists. It features a strong battery capacity of 2400mAh, providing a long working time. The output voltage range of 4-12V ensures optimal performance. Perfect for professionals and enthusiasts in the tattoo industry .