credit card reader for iPad, you will also benefit from having an iPad kiosk, as it makes it easy for your customers to use this item to place the orders. (Source: iPad Kiosk by Lilitab)
Of course, you will want to make sure that you are as secure as possible when using this item. By having the right type of kiosk available, access to some of the more vulnerable parts of the iPad is going to be limited. You can also add an ID scanner for iPad, which will completely lock out anyone that does not have the proper credentials. Once you unlock the tablets, it will be able to be used by your customers so that they can place their orders conveniently, but it will be very easy to lock out at any moment to protect your security by using an iPad drivers license or ID scanner.