The Samsung or SAM4s ER-150 was an entry level cash register. It is no longer made but there are some other models from SAM4s that are similar like the SAM4s ER-180U cash register which is a very simple cash register. If you need help selecting a cash register please give us a call at 800-863-2274

This model was considered more of a disposable model and not many parts are available. In most cases it is better to replace this register rather than repair it. Credit card interface is not available on this model.