【High Efficiency】It is equipped with a powerful 370W motor drum sealing, intelligent ope ration and sealing speed of 4-6 seconds to complete the sealing work in a short period of time, lets you easily cope with peak traffic, and provides better sealing results than the traditional manual sealing 【Two Ways Ope ration】The intelligent operating panel allows you to switch between semi automatic and manual modes. Just place bottles or cans in the deep can holder. Turn the lever to lift the can and push it up. Press "Start", wait until sealing is complete, and rotate the lever down. The LED display with intelligent counting of the number of cans sealed 【 Key Emergency Stop】Features an emergency ''STOP'' key to halt accidental ope ration, making it much safer. Deep Can Holder can hold bottles and cans securely to prevent them from tipping or falling. 4 rubber feet at the bottom effectively prevent slipping and improve the stability when ope ration 【Liftable Design】Due to the different heights of each can, you can adjust this sealing machine by manually rotating the height of the shaft. The maximum height that this machine can seal is 6.92 in , which can meet most of your usage needs 【Wide Application】Automatic Can Sealing Machine applicable caliber of the machine is 5.5cm/2.2inch. It is suitable for use at home, bars, restaurants, beverage stores, fast food restaurants, etc