Features:RFID engine lock - anti-theft function&the system will automatically enter standby state after 15 seconds. Remote control functions - Automatically blockthe host after 35 seconds; Remote controlof handbrakesecuritydetection; The remote shutdown function is synchronized for 10 minutes after remote startup; Automatically lockthe doorafter the remote control is activated. Other functions - turn on thethe acoustics and dashboard. System will emit areminding sound indicating that the system has been deactivatedwhen the user approaches the wire circle(approximately 2-5 cm)under arm mode. It can be adjusted according to your car alarming system. Wide applications - universal design, suitable for various kinds of different vehicles. Portable/carry around and it can improve safety while driving. Convenient use - use the button to start engine, easy to install and uninstall.Specifications:Item: Car Push Start Stop System Material: ABS electronic metal parts Color: black Suitable vehicle: universal Weight: Approx 360g/12.7oz Size: Approx 17.5*16*5cm/6.9*6.3*2inchPackage list: 1 * Car Engine Start Controller 1 * Start Button 1 * RFID Sensor Ring 2 * RFID Keys 2 * Cables 1 * English User Instruction Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.