★ Service OverviewAn integrated payment solution that enables all payment methods from face-to-face to non-face-to-face payments.All payments in the world are in the palm of your hand.▶ Payment function1. Credit card manual payment (key-in payment)- Instant credit card payment by manually entering the customers card information on the T-SangPay app screen2. Credit card ARS payment (phone payment)- A payment request (billing) text message is sent to the customers mobile phone, and the customer can pay by card from the mobile phone to ARS3. Credit card SMS payment (text payment)- A payment request (billing) text is sent to the customers smartphone, and the customer can pay by card in the mobile payment window4. Credit card NFC payment (card tagging payment)- Customers can pay by card immediately by tagging (touching) the physical card (PayOn/Postpaid transportation card) in the InnoPay app5. Samsung Pay payment- After running the Samsung Pay app installed on the customers smartphone, you can tag it on the T-Sang Pay app to pay immediately6. Issuance of cash receipts- Cash receipts can be issued immediately to customers who pay in cash▶ Additional services1. All-transaction sales slip printing function provided- After connecting the printer and Bluetooth, it is possible to print the sales slip- In the case of non-face-to-face payment, it is possible to share the sales slip through the SNS messenger provided by the smartphone.2. Product inquiry- You can search by registering the product list in the app3. Transaction history inquiry- Provides inquiry function by transaction type and period4. Cancellation/Refund function- Payment can be canceled by issued transaction type5. Provide notification function when buyer payment is completed- In the case of non-face-to-face payment, a PUSH service is provided that notifies the customer when payment is completed by the customer who requested payment.6. TSANGPAY store manager site provided- Easy sales management by providing integrated transaction inquiry function for credit card companies