Product Type: Atomstack CR1 Control TerminalController type: Real-time control over engraving machineConnectivity: Standalone independent operation, without any need for computer or mobile phone connectivityFeatures:2. Real-Time Control: Allows users to have direct control over their engraving machine without the need for a computer or mobile phone.4. User-Friendly Design: Its intuitive user interface makes it easy for both beginners and pros to operate the engraving machine.1x Atomstack CR1 Control Terminal