The Virtual Cashier is a kiosk-based service for restaurants, retail, services and others that helps lighten the burden on your staff while speeding up the checkout experience for your customers. Virtual Cashier is powered by the famous Square POS and allows any business to sync their existing omni-channel ordering (and buying) experience with one or more iPads (or iPhones) that have the Virtual Cashier iOS App installed.
The App uses a variety of location services, bluetooth and various app technologies because Square requires it to connect to their hardware Card Readers. These technologies may also cause your devices battery to drain faster.