The Prophet wireless tattoo machine is distinguished by three distinctive features: a 35° angled OLED screen for clear display, a bright ambient light for enhancing the work environment, and an innovatively designed slide button for comprehensive control. We are dedicated to infusing intelligence into tattoo machines, aiming to empower our professional tattoo artists to showcase their exceptional talents. Motor: Features a custom 6W German FAULHABER brushless motor, designed for minimal noise and vibration. (Brushless 6-watt motor) Stroke Length: 4.00mm stroke, ideal for intensive lining and color packing. Voltage Range: Adjustable from 5V to 12V using a slide button. Operational Modes: Offers both efficiency and flexibility to meet diverse requirements. Pen Weight: 0.35 lbs (without battery), 0.42 lbs (with battery) Battery Life: Lasts up to 8 hours with a replaceable 2040mAh Panasonic NCR18500A battery. Display Screen: Equipped with a 35° angled OLED screen for a comfortable viewing angle, displaying voltage, modes, battery life, as well as App and Bluetooth connectivity. Ambient Lighting: Customizable DIY ambient light with RGB colors, controllable via the App. Grip Compatibility: Suitable for use with most cartridge needles. Ergonomic Design: Ergonomically shaped for maximum comfort during use. Construction Material: Made from premium aircraft-grade aluminum for enhanced corrosion resistance. App Integration: Bluetooth connectivity allows for control of voltage, modes, and ambient light colors. Includes memory for personal settings. CRM System: Features a unique CRM (customer relationship management) system specifically designed for tattoo artists. 1-Year Warranty: We do not repair or offer replacements; everything must be handled by the manufacturer.