This bad boy is a game-changer for artists who demand nothing but the best. Now, let me introduce you to the Mini Customized Motor, the ultimate tool for precise and stable operation. Whether you're working on eyebrows, lips, scalp, or small tattoos, this motor has got your back. Picture this: it's got an innovative driving principle that delivers high-speed performance at 12V/12000Rpm, but guess what? It's as quiet as a mouse. Yep, drawing with this baby feels like a breeze. And check out its sleek design - weighing only 91 grams and with a diameter of just 20mm, it's like holding a magic wand. Plus, the internal spiral needle length mechanism ensures that your needle stays put, giving you maximum convenience. Oh, and did I mention it plays nice with universal cartridges? That's right, no need to switch up your routine. And with an RCA power interface, you're looking at top-notch compatibility and durability. So why wait? Step up your precision and stability game with the Mini Customized Motor today!