O2O terminals can be used for online shopping, stock checking, as well as virtual product demonstrations that show how an item will look when worn. For enhanced customer service, O2O terminals support pay-by-mobile service and membership management. Customers can store credit to their online account and make payments via QR code or membership card to save checkout time. Equipped with remote management software for digital signage applications, O2O terminals enable managers to remotely dispatch interactive advertisements and set content delivery schedules to enhance the efficacy of promotional messages.