The Zimmer A.T.S. 3000 Tourniquet System is a cutting-edge medical tourniquet system with dual ports and cuffs, utilizing advanced microprocessor controls. It employs Limb Occlusion Pressure Technology to accurately calculate and report the necessary cuff pressure for blood occlusion during surgery. This electric tourniquet is unique for using ambient air instead of nitrogen tanks and features self-check calibration for precision. With a four-hour battery backup and a handy carrying handle, it ensures uninterrupted pressure control and easy transport for medical professionals.