This is a semi - automatic cup sealing machine, you need use hand to push the cup. Easy to use. Just place the cup on the tray and the machine will take care of the rest.Stainless steel roller for precise film transferring.Wheels on the bottom plate so that the cup can be raised up when finished for better handling.This cup sealing machine features secure and convenient operation, allowing it to seal cups within seconds and you never have to worry about leakage. Besides, the first heat up time is just one minute, improving your working efficiency when business is busy. Get ready to start sealing confidently in no time. Align the Roller Film with Black Indicator and pull down the handle.It has two control modes: manual and automatic. Temperature control adjusts from 0°C - 250°C.Suitable for sealing 3- 3/4" cup diameter; not suitable for round lip cups, only flat lip cups can be sealed.Can seal 400 - 600 cups in an hour quickly; Ideal for commercial using in restaurants.Moreover, the sealing time and temperature can be adjusted manually for various types of cups. It will save time and avoid complaints from customers, so your reputation can skyrocket.