Compatible equipment.

Popina requires iOS 9.3
iPads 2, 3, 4, Air, and Air 2 are compatible, so are iPad mini 1, 2 and 3
Cash drawer
Given that the iPad has no USB ports, printers will be connected to your network. You can choose from printers that are equipped with an Ethernet port Ethernet, or ones USB that will have to be connected to an AirPort terminal.
Popina recommends printer Epson TM T20 Ethernet for its ease of use and robustness.
Popina is compatible with the following two printer brands :

TM-T20 (II) (Ethernet)

TSP100LAN (Ethernet)
Tiroir Caisse
Les tiroirs-caisses sont banchés sur l'imprimante avec une connectique standard. Tous les tiroirs-caisses compatibles avec des imprimantes sont donc compatibles avec Popina.
Stand for iPad
Choose the iPad stand that best fits your needs. Make sure that your stand is wired to withstand finger pressure when order taking.
Popina likes stands by Heckler Design