Equipped with Bluetooth™ Communication enabled via the Greenlee Gator Eye app. Features LED display screen communicating pressure and battery levels as well as tool diagnostics with real-time tool feedback.;Intelligent Crimping System Technology includes a pressure sensor that monitors the crimping force of each crimp and provides the operator a visual and audible alert if the force is belows specifications;State of the art 18V lithium ion (Li-ion) battery provides 70% more cycles per charge and faster cycle times;Automatic Retraction Stop (ARS) which retracts the ram just enough to get ready for the next cycle saving time and energy;LED light provides the operator with the battery charge and tool maintenance status;Two-stage hydraulic system provides fast advance and power speeds, saving time;Forward handle position improves tool balance;One trigger controls all tool functions;Crimping head rotates 350°;Tools automatically retract when the crimping cycle is complete;Overmolded tacky grip areas make gripping the tool easier and more comfortable;LED work light illuminates dark work areas;Greenlee battery-powered crimping tools now use bio-degradable oil;Smart chargers control the charging current, charging voltage and battery temperature to maximize battery life;Available with 120V, 12V or 230V battery charger or with 120V or 230V corded adapter in place of batteries and charger;Three crimping head choices: EK1230L with 1.20 IN (30mm) opening uses Greenlee KC12, KA12 & KD12 crimping dies plus all industry "U" style crimping dies, EK1240L with 1.65 IN (42mm) opening uses Greenlee KC12, KA12 & KD12 crimping dies plus all industry "U" style crimping dies, EK1240KL uses Kearney PH2 style crimping dies;Covered head models have two layers of PVC that total approximately 3/16 IN (4.8 mm) thick. The outer layer is black and the inner layer is red.;U.S. Patents No 6, 206, 663 And 6, 065, 326