Features Auto Stirring Efficiency: Features an auto stirring function to enhance printing efficiency and deliver superior print quality for your projects Advanced Design Features: Equipped with a liquid level sensor, stirring motor, and air filter for effortless and consistent performance High Capacity Reliability: Boasts a generous 500ml capacity, making it an ideal choice for UV printers, ensuring uninterrupted printing sessions Features: 1、Auto Stirring: Comes with auto stirring function, this ink cartridge ensures higher efficiency and better printing effects. 2、Better Design: Equipped with liquid level sensor, stirring motor and air filter, simple in and stable in working. 3、Reliable Work: Designed to have a large capacity of 500ml, the ink cartridge suits ly for UV printer, very reliable. 4、Good Material: Combining PE, stainless steel and PCB materials, not easy to malfunction and also very . 5、Power Supply: Powered by 3V button battery and has LED display, the whole printing progress is very clear and convenient. Specification: Item Type: Auto Stirring Ink Cartridge Material: PE, stainless steel, PCB. Function: Automatic stirring ink cartridge. Cartridge Capacity: 500ml Motor Voltage: 24V Applicable Ink Tube Specification: Approx. 4 x m / 0.16 x 0.12in Adapter Battery: 1 x 3V CR2032 button battery 210mAh (shipped with built in battery) Package List: 1 x Auto Stirring Ink Cartridge 1 x Switch Note: Please use an appropriate ink tube to avoid leakage during use. Package List 1 x Auto Stirring Ink Cartridge 1 x Switch